10331020032 has 72 divisors (see below), whose sum is σ = 28691088384. Its totient is φ = 3293942784.

The previous prime is 10331020019. The next prime is 10331020069. The reversal of 10331020032 is 23002013301.

It is a junction number, because it is equal to n+sod(n) for n = 10331019993 and 10331020020.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 274768 + ... + 310095.

Almost surely, 2^10331020032 is an apocalyptic number.

10331020032 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

10331020032 is an abundant number, since it is smaller than the sum of its proper divisors (18360068352).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

10331020032 is an equidigital number, since it uses as much as digits as its factorization.

10331020032 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 584905 (or 584891 counting only the distinct ones).

The product of its (nonzero) digits is 108, while the sum is 15.

Adding to 10331020032 its reverse (23002013301), we get a palindrome (33333033333).

The spelling of 10331020032 in words is "ten billion, three hundred thirty-one million, twenty thousand, thirty-two".