232431002441331 has 32 divisors (see below), whose sum is σ = 320158608322560. Its totient is φ = 149836670467200.

The previous prime is 232431002441317. The next prime is 232431002441377. The reversal of 232431002441331 is 133144200134232.

It is not a de Polignac number, because 232431002441331 - 2¹⁴ = 232431002424947 is a prime.

It is a super-4 number, since 4×232431002441331⁴ (a number of 59 digits) contains 4444 as substring. Note that it is a super-d number also for d = 2.

It is a junction number, because it is equal to n+sod(n) for n = 232431002441292 and 232431002441301.

It is not an unprimeable number, because it can be changed into a prime (232431002441431) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 598128426 + ... + 598516896.

It is an arithmetic number, because the mean of its divisors is an integer number (10004956510080).

Almost surely, 2^{232431002441331} is an apocalyptic number.

232431002441331 is a deficient number, since it is larger than the sum of its proper divisors (87727605881229).

232431002441331 is a wasteful number, since it uses less digits than its factorization.

232431002441331 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 393587.

The product of its (nonzero) digits is 41472, while the sum is 33.

Adding to 232431002441331 its reverse (133144200134232), we get a palindrome (365575202575563).

The spelling of 232431002441331 in words is "two hundred thirty-two trillion, four hundred thirty-one billion, two million, four hundred forty-one thousand, three hundred thirty-one".