103320012331056 has 80 divisors (see below), whose sum is σ = 270984525594624. Its totient is φ = 33915721370112.

The previous prime is 103320012330959. The next prime is 103320012331057. The reversal of 103320012331056 is 650133210023301.

103320012331056 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (103320012331057) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 20519856 + ... + 25054031.

Almost surely, 2^{103320012331056} is an apocalyptic number.

103320012331056 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

103320012331056 is an abundant number, since it is smaller than the sum of its proper divisors (167664513263568).

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

103320012331056 is a wasteful number, since it uses less digits than its factorization.

103320012331056 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 45574618 (or 45574612 counting only the distinct ones).

The product of its (nonzero) digits is 9720, while the sum is 30.

Adding to 103320012331056 its reverse (650133210023301), we get a palindrome (753453222354357).

The spelling of 103320012331056 in words is "one hundred three trillion, three hundred twenty billion, twelve million, three hundred thirty-one thousand, fifty-six".