323212021130113 has 16 divisors (see below), whose sum is σ = 327914200446976. Its totient is φ = 318540084665040.

The previous prime is 323212021130107. The next prime is 323212021130143. The reversal of 323212021130113 is 311031120212323.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-323212021130113 is a prime.

It is a super-2 number, since 2×323212021130113² (a number of 30 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (323212021130143) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 416516506 + ... + 417291772.

It is an arithmetic number, because the mean of its divisors is an integer number (20494637527936).

Almost surely, 2^{323212021130113} is an apocalyptic number.

It is an amenable number.

323212021130113 is a deficient number, since it is larger than the sum of its proper divisors (4702179316863).

323212021130113 is a wasteful number, since it uses less digits than its factorization.

323212021130113 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 794764.

The product of its (nonzero) digits is 1296, while the sum is 25.

Adding to 323212021130113 its reverse (311031120212323), we get a palindrome (634243141342436).

The spelling of 323212021130113 in words is "three hundred twenty-three trillion, two hundred twelve billion, twenty-one million, one hundred thirty thousand, one hundred thirteen".