32000230031 has 36 divisors (see below), whose sum is σ = 41143906440. Its totient is φ = 24796648800.

The previous prime is 32000230021. The next prime is 32000230049. The reversal of 32000230031 is 13003200023.

It is not a de Polignac number, because 32000230031 - 2¹⁰ = 32000229007 is a prime.

It is a super-2 number, since 2×32000230031² (a number of 22 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 32000229988 and 32000230015.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (32000230021) by changing a digit.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 1058240 + ... + 1088058.

It is an arithmetic number, because the mean of its divisors is an integer number (1142886290).

Almost surely, 2^32000230031 is an apocalyptic number.

32000230031 is a deficient number, since it is larger than the sum of its proper divisors (9143676409).

32000230031 is a wasteful number, since it uses less digits than its factorization.

32000230031 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 30036 (or 30018 counting only the distinct ones).

The product of its (nonzero) digits is 108, while the sum is 14.

Adding to 32000230031 its reverse (13003200023), we get a palindrome (45003430054).

The spelling of 32000230031 in words is "thirty-two billion, two hundred thirty thousand, thirty-one".