10120002010988 has 24 divisors (see below), whose sum is σ = 17847548537280. Its totient is φ = 5020712620560.

The previous prime is 10120002010919. The next prime is 10120002010999. The reversal of 10120002010988 is 88901020002101.

It is a super-2 number, since 2×10120002010988² (a number of 27 digits) contains 22 as substring.

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, 2713883 + ... + 5254061.

It is an arithmetic number, because the mean of its divisors is an integer number (743647855720).

Almost surely, 2^{10120002010988} is an apocalyptic number.

It is an amenable number.

10120002010988 is a deficient number, since it is larger than the sum of its proper divisors (7727546526292).

10120002010988 is a wasteful number, since it uses less digits than its factorization.

10120002010988 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2547917 (or 2547915 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 32.

The spelling of 10120002010988 in words is "ten trillion, one hundred twenty billion, two million, ten thousand, nine hundred eighty-eight".