10310110020120 has 128 divisors (see below), whose sum is σ = 32682039667200. Its totient is φ = 2594755574784.

The previous prime is 10310110020097. The next prime is 10310110020149. The reversal of 10310110020120 is 2102001101301.

It is a Harshad number since it is a multiple of its sum of digits (12).

It is a junction number, because it is equal to n+sod(n) for n = 10310110020096 and 10310110020105.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 7997277 + ... + 9196556.

It is an arithmetic number, because the mean of its divisors is an integer number (255328434900).

Almost surely, 2^{10310110020120} is an apocalyptic number.

10310110020120 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

10310110020120 is an abundant number, since it is smaller than the sum of its proper divisors (22371929647080).

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

10310110020120 is a wasteful number, since it uses less digits than its factorization.

10310110020120 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17194129 (or 17194125 counting only the distinct ones).

The product of its (nonzero) digits is 12, while the sum is 12.

Adding to 10310110020120 its reverse (2102001101301), we get a palindrome (12412111121421).

The spelling of 10310110020120 in words is "ten trillion, three hundred ten billion, one hundred ten million, twenty thousand, one hundred twenty".