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2030200232310 = 2325198431136813
BaseRepresentation
bin11101100010110001010…
…111010001100101110110
321012002022010220121102200
4131202301113101211312
5231230322224413220
64152354444445330
7266451153146415
oct35426127214566
97162263817380
102030200232310
11713004116368
12289571b49846
131195a7265413
147039573b47c
1537c244a9890
hex1d8b15d1976

2030200232310 has 48 divisors (see below), whose sum is σ = 5278791261744. Its totient is φ = 541358968896.

The previous prime is 2030200232297. The next prime is 2030200232353. The reversal of 2030200232310 is 132320020302.

It is a happy number.

2030200232310 is a `hidden beast` number, since 20 + 302 + 0 + 0 + 2 + 32 + 310 = 666.

It is a super-2 number, since 2×20302002323102 (a number of 25 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1217464 + ... + 2354276.

It is an arithmetic number, because the mean of its divisors is an integer number (109974817953).

Almost surely, 22030200232310 is an apocalyptic number.

2030200232310 is an abundant number, since it is smaller than the sum of its proper divisors (3248591029434).

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

2030200232310 is a wasteful number, since it uses less digits than its factorization.

2030200232310 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1156669 (or 1156666 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 18.

Adding to 2030200232310 its reverse (132320020302), we get a palindrome (2162520252612).

The spelling of 2030200232310 in words is "two trillion, thirty billion, two hundred million, two hundred thirty-two thousand, three hundred ten".

Divisors: 1 2 3 5 6 9 10 15 18 30 45 90 19843 39686 59529 99215 119058 178587 198430 297645 357174 595290 892935 1136813 1785870 2273626 3410439 5684065 6820878 10231317 11368130 17052195 20462634 34104390 51156585 102313170 22557780359 45115560718 67673341077 112788901795 135346682154 203020023231 225577803590 338366705385 406040046462 676733410770 1015100116155 2030200232310