232031002231 has 8 divisors (see below), whose sum is σ = 267752835584. Its totient is φ = 196952805720.

The previous prime is 232031002201. The next prime is 232031002243. The reversal of 232031002231 is 132200130232.

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 232031002231 - 2¹¹ = 232031000183 is a prime.

It is a super-2 number, since 2×232031002231² (a number of 24 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 232031002199 and 232031002208.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (232031002201) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 160908435 + ... + 160909876.

It is an arithmetic number, because the mean of its divisors is an integer number (33469104448).

Almost surely, 2^232031002231 is an apocalyptic number.

232031002231 is a deficient number, since it is larger than the sum of its proper divisors (35721833353).

232031002231 is a wasteful number, since it uses less digits than its factorization.

232031002231 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 321818421.

The product of its (nonzero) digits is 432, while the sum is 19.

Adding to 232031002231 its reverse (132200130232), we get a palindrome (364231132463).

The spelling of 232031002231 in words is "two hundred thirty-two billion, thirty-one million, two thousand, two hundred thirty-one".