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2230033111400 = 235268317599281
BaseRepresentation
bin100000011100111000010…
…101001101100101101000
321220012002211201200010202
4200130320111031211220
5243014101434031100
64424244004531332
7320054204455433
oct40347025154550
97805084650122
102230033111400
1178a82a611106
123002416b0b48
131323a2a6c883
1479d1155881a
153d01ce1b7d5
hex2073854d968

2230033111400 has 96 divisors (see below), whose sum is σ = 5195929939200. Its totient is φ = 890104934400.

The previous prime is 2230033111367. The next prime is 2230033111403. The reversal of 2230033111400 is 41113300322.

It is a Harshad number since it is a multiple of its sum of digits (20).

It is not an unprimeable number, because it can be changed into a prime (2230033111403) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 240274760 + ... + 240284040.

It is an arithmetic number, because the mean of its divisors is an integer number (54124270200).

Almost surely, 22230033111400 is an apocalyptic number.

2230033111400 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2230033111400 is an abundant number, since it is smaller than the sum of its proper divisors (2965896827800).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2230033111400 is a wasteful number, since it uses less digits than its factorization.

2230033111400 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11739 (or 11730 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 20.

Adding to 2230033111400 its reverse (41113300322), we get a palindrome (2271146411722).

The spelling of 2230033111400 in words is "two trillion, two hundred thirty billion, thirty-three million, one hundred eleven thousand, four hundred".

Divisors: 1 2 4 5 8 10 20 25 40 50 100 200 683 1366 1759 2732 3415 3518 5464 6830 7036 8795 9281 13660 14072 17075 17590 18562 27320 34150 35180 37124 43975 46405 68300 70360 74248 87950 92810 136600 175900 185620 232025 351800 371240 464050 928100 1201397 1856200 2402794 4805588 6006985 6338923 9611176 12013970 12677846 16325279 24027940 25355692 30034925 31694615 32650558 48055880 50711384 60069850 63389230 65301116 81626395 120139700 126778460 130602232 158473075 163252790 240279400 253556920 316946150 326505580 408131975 633892300 653011160 816263950 1267784600 1632527900 3265055800 11150165557 22300331114 44600662228 55750827785 89201324456 111501655570 223003311140 278754138925 446006622280 557508277850 1115016555700 2230033111400