10112123120 has 80 divisors (see below), whose sum is σ = 26475448320. Its totient is φ = 3558508800.

The previous prime is 10112123113. The next prime is 10112123173. The reversal of 10112123120 is 2132121101.

It is a tau number, because it is divible by the number of its divisors (80).

It is a junction number, because it is equal to n+sod(n) for n = 10112123095 and 10112123104.

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, 158060 + ... + 212619.

It is an arithmetic number, because the mean of its divisors is an integer number (330943104).

Almost surely, 2^10112123120 is an apocalyptic number.

10112123120 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

10112123120 is an abundant number, since it is smaller than the sum of its proper divisors (16363325200).

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

10112123120 is a wasteful number, since it uses less digits than its factorization.

10112123120 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 370734 (or 370728 counting only the distinct ones).

The product of its (nonzero) digits is 24, while the sum is 14.

Adding to 10112123120 its reverse (2132121101), we get a palindrome (12244244221).

The spelling of 10112123120 in words is "ten billion, one hundred twelve million, one hundred twenty-three thousand, one hundred twenty".