10000013232320 has 28 divisors (see below), whose sum is σ = 23812531510224. Its totient is φ = 4000005292800.

The previous prime is 10000013232317. The next prime is 10000013232329. The reversal of 10000013232320 is 2323231000001.

It is not an unprimeable number, because it can be changed into a prime (10000013232329) 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 3 ways as a sum of consecutive naturals, for example, 15625020356 + ... + 15625020995.

Almost surely, 2^{10000013232320} is an apocalyptic number.

10000013232320 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

10000013232320 is an abundant number, since it is smaller than the sum of its proper divisors (13812518277904).

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

10000013232320 is an equidigital number, since it uses as much as digits as its factorization.

10000013232320 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 31250041368 (or 31250041358 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 17.

Adding to 10000013232320 its reverse (2323231000001), we get a palindrome (12323244232321).

The spelling of 10000013232320 in words is "ten trillion, thirteen million, two hundred thirty-two thousand, three hundred twenty".