10320331332 has 48 divisors (see below), whose sum is σ = 24616282880. Its totient is φ = 3364349472.

The previous prime is 10320331283. The next prime is 10320331363. The reversal of 10320331332 is 23313302301.

It is a junction number, because it is equal to n+sod(n) for n = 10320331299 and 10320331308.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 65583 + ... + 157929.

Almost surely, 2^10320331332 is an apocalyptic number.

10320331332 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

10320331332 is an abundant number, since it is smaller than the sum of its proper divisors (14295951548).

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

10320331332 is a wasteful number, since it uses less digits than its factorization.

10320331332 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 92560 (or 92558 counting only the distinct ones).

The product of its (nonzero) digits is 972, while the sum is 21.

Adding to 10320331332 its reverse (23313302301), we get a palindrome (33633633633).

The spelling of 10320331332 in words is "ten billion, three hundred twenty million, three hundred thirty-one thousand, three hundred thirty-two".