232030133321031 has 48 divisors (see below), whose sum is σ = 346127783464320. Its totient is φ = 149689176275520.

The previous prime is 232030133321023. The next prime is 232030133321039. The reversal of 232030133321031 is 130123331030232.

232030133321031 is a `hidden beast` number, since 2 + 3 + 2 + 0 + 301 + 3 + 3 + 321 + 0 + 31 = 666.

It is an interprime number because it is at equal distance from previous prime (232030133321023) and next prime (232030133321039).

It is not a de Polignac number, because 232030133321031 - 2³ = 232030133321023 is a prime.

It is a super-2 number, since 2×232030133321031² (a number of 30 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 232030133320986 and 232030133321004.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (232030133321039) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 458149576 + ... + 458655746.

It is an arithmetic number, because the mean of its divisors is an integer number (7210995488840).

Almost surely, 2^{232030133321031} is an apocalyptic number.

232030133321031 is a deficient number, since it is larger than the sum of its proper divisors (114097650143289).

232030133321031 is a wasteful number, since it uses less digits than its factorization.

232030133321031 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 517196 (or 517193 counting only the distinct ones).

The product of its (nonzero) digits is 5832, while the sum is 27.

Adding to 232030133321031 its reverse (130123331030232), we get a palindrome (362153464351263).

The spelling of 232030133321031 in words is "two hundred thirty-two trillion, thirty billion, one hundred thirty-three million, three hundred twenty-one thousand, thirty-one".