232031011013 has 8 divisors (see below), whose sum is σ = 239526685440. Its totient is φ = 224536011840.

The previous prime is 232031011007. The next prime is 232031011019. The reversal of 232031011013 is 310110130232.

It is an interprime number because it is at equal distance from previous prime (232031011007) and next prime (232031011019).

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

It is a cyclic number.

It is not a de Polignac number, because 232031011013 - 2¹² = 232031006917 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 232031010982 and 232031011000.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (232031011019) 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, 582698 + ... + 896436.

It is an arithmetic number, because the mean of its divisors is an integer number (29940835680).

Almost surely, 2^232031011013 is an apocalyptic number.

It is an amenable number.

232031011013 is a deficient number, since it is larger than the sum of its proper divisors (7495674427).

232031011013 is a wasteful number, since it uses less digits than its factorization.

232031011013 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 337627.

The product of its (nonzero) digits is 108, while the sum is 17.

Adding to 232031011013 its reverse (310110130232), we get a palindrome (542141141245).

The spelling of 232031011013 in words is "two hundred thirty-two billion, thirty-one million, eleven thousand, thirteen".