10112011000120 has 32 divisors (see below), whose sum is σ = 22755724218720. Its totient is φ = 4044146716800.

The previous prime is 10112011000097. The next prime is 10112011000159. The reversal of 10112011000120 is 2100011021101.

It is a Harshad number since it is a multiple of its sum of digits (10).

It is a junction number, because it is equal to n+sod(n) for n = 10112011000097 and 10112011000106.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 20303487 + ... + 20795566.

It is an arithmetic number, because the mean of its divisors is an integer number (711116381835).

Almost surely, 2^{10112011000120} is an apocalyptic number.

10112011000120 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

10112011000120 is an abundant number, since it is smaller than the sum of its proper divisors (12643713218600).

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

10112011000120 is a wasteful number, since it uses less digits than its factorization.

10112011000120 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 41105215 (or 41105211 counting only the distinct ones).

The product of its (nonzero) digits is 4, while the sum is 10.

Adding to 10112011000120 its reverse (2100011021101), we get a palindrome (12212022021221).

The spelling of 10112011000120 in words is "ten trillion, one hundred twelve billion, eleven million, one hundred twenty", and thus it is an aban number.