10122130120 has 32 divisors (see below), whose sum is σ = 22938652800. Its totient is φ = 4019721408.

The previous prime is 10122130049. The next prime is 10122130189. The reversal of 10122130120 is 2103122101.

10122130120 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×10122130120² (a number of 21 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 10122130120.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 904704 + ... + 915823.

It is an arithmetic number, because the mean of its divisors is an integer number (716832900).

Almost surely, 2^10122130120 is an apocalyptic number.

10122130120 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

10122130120 is an abundant number, since it is smaller than the sum of its proper divisors (12816522680).

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

10122130120 is a wasteful number, since it uses less digits than its factorization.

10122130120 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1820677 (or 1820673 counting only the distinct ones).

The product of its (nonzero) digits is 24, while the sum is 13.

Adding to 10122130120 its reverse (2103122101), we get a palindrome (12225252221).

The spelling of 10122130120 in words is "ten billion, one hundred twenty-two million, one hundred thirty thousand, one hundred twenty".