232311020541031 has 8 divisors (see below), whose sum is σ = 244550437251200. Its totient is φ = 220072855920120.

The previous prime is 232311020541023. The next prime is 232311020541077. The reversal of 232311020541031 is 130145020113232.

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 232311020541031 - 2³ = 232311020541023 is a prime.

It is a super-2 number, since 2×232311020541031² (a number of 30 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (232311020551031) 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, 312641451 + ... + 313383628.

It is an arithmetic number, because the mean of its divisors is an integer number (30568804656400).

Almost surely, 2^{232311020541031} is an apocalyptic number.

232311020541031 is a deficient number, since it is larger than the sum of its proper divisors (12239416710169).

232311020541031 is a wasteful number, since it uses less digits than its factorization.

232311020541031 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 626044629.

The product of its (nonzero) digits is 4320, while the sum is 28.

Adding to 232311020541031 its reverse (130145020113232), we get a palindrome (362456040654263).

The spelling of 232311020541031 in words is "two hundred thirty-two trillion, three hundred eleven billion, twenty million, five hundred forty-one thousand, thirty-one".