1012112000120 has 64 divisors (see below), whose sum is σ = 2493991836000. Its totient is φ = 367368933888.

The previous prime is 1012112000117. The next prime is 1012112000161. The reversal of 1012112000120 is 210002112101.

1012112000120 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-3 number, since 3×1012112000120³ (a number of 37 digits) contains 333 as substring.

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, 16463975 + ... + 16525334.

Almost surely, 2^{1012112000120} is an apocalyptic number.

1012112000120 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1012112000120 is an abundant number, since it is smaller than the sum of its proper divisors (1481879835880).

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

1012112000120 is a wasteful number, since it uses less digits than its factorization.

1012112000120 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 32989392 (or 32989388 counting only the distinct ones).

The product of its (nonzero) digits is 8, while the sum is 11.

Adding to 1012112000120 its reverse (210002112101), we get a palindrome (1222114112221).

The spelling of 1012112000120 in words is "one trillion, twelve billion, one hundred twelve million, one hundred twenty", and thus it is an aban number.