10122113320120 has 64 divisors (see below), whose sum is σ = 23586003302400. Its totient is φ = 3905474279040.

The previous prime is 10122113320087. The next prime is 10122113320177. The reversal of 10122113320120 is 2102331122101.

It is a congruent number.

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, 12914100 + ... + 13675459.

It is an arithmetic number, because the mean of its divisors is an integer number (368531301600).

Almost surely, 2^{10122113320120} is an apocalyptic number.

10122113320120 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

10122113320120 is an abundant number, since it is smaller than the sum of its proper divisors (13463889982280).

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

10122113320120 is a wasteful number, since it uses less digits than its factorization.

10122113320120 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26589908 (or 26589904 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 19.

Adding to 10122113320120 its reverse (2102331122101), we get a palindrome (12224444442221).

The spelling of 10122113320120 in words is "ten trillion, one hundred twenty-two billion, one hundred thirteen million, three hundred twenty thousand, one hundred twenty".