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2030112311213 = 75032168326591
BaseRepresentation
bin11101100010101100000…
…111111000011110101101
321012002002000110202100202
4131202230013320132231
5231230132222424323
64152342024203245
7266446034632610
oct35425407703655
97162060422322
102030112311213
11712a695249a8
12289548609525
13119591c907bc
1470387bb2177
1537c1b8ddd28
hex1d8ac1f87ad

2030112311213 has 16 divisors (see below), whose sum is σ = 2324935581696. Its totient is φ = 1736491432560.

The previous prime is 2030112311141. The next prime is 2030112311251. The reversal of 2030112311213 is 3121132110302.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 2030112311213 - 210 = 2030112310189 is a prime.

It is a super-2 number, since 2×20301123112132 (a number of 25 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2030112316213) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 76332548 + ... + 76359138.

It is an arithmetic number, because the mean of its divisors is an integer number (145308473856).

Almost surely, 22030112311213 is an apocalyptic number.

It is an amenable number.

2030112311213 is a deficient number, since it is larger than the sum of its proper divisors (294823270483).

2030112311213 is a wasteful number, since it uses less digits than its factorization.

2030112311213 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 48784.

The product of its (nonzero) digits is 216, while the sum is 20.

Adding to 2030112311213 its reverse (3121132110302), we get a palindrome (5151244421515).

The spelling of 2030112311213 in words is "two trillion, thirty billion, one hundred twelve million, three hundred eleven thousand, two hundred thirteen".

Divisors: 1 7 503 3521 21683 26591 151781 186137 10906549 13375273 76345843 93626911 576572653 4036008571 290016044459 2030112311213