232021001012113 has 8 divisors (see below), whose sum is σ = 232949245520232. Its totient is φ = 231092953706496.

The previous prime is 232021001012063. The next prime is 232021001012131. The reversal of 232021001012113 is 311210100120232.

It can be written as a sum of positive squares in 4 ways, for example, as 94152730652289 + 137868270359824 = 9703233^2 + 11741732^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-232021001012113 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (232021001012173) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 46942570 + ... + 51649267.

It is an arithmetic number, because the mean of its divisors is an integer number (29118655690029).

Almost surely, 2^{232021001012113} is an apocalyptic number.

It is an amenable number.

232021001012113 is a deficient number, since it is larger than the sum of its proper divisors (928244508119).

232021001012113 is an equidigital number, since it uses as much as digits as its factorization.

232021001012113 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 98601251.

The product of its (nonzero) digits is 144, while the sum is 19.

Adding to 232021001012113 its reverse (311210100120232), we get a palindrome (543231101132345).

The spelling of 232021001012113 in words is "two hundred thirty-two trillion, twenty-one billion, one million, twelve thousand, one hundred thirteen".