120120011000012 has 96 divisors (see below), whose sum is σ = 219684884590080. Its totient is φ = 57399006228480.

The previous prime is 120120010999997. The next prime is 120120011000053. The reversal of 120120011000012 is 210000110021021.

It is a junction number, because it is equal to n+sod(n) for n = 120120010999957 and 120120011000002.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 3919966763 + ... + 3919997405.

It is an arithmetic number, because the mean of its divisors is an integer number (2288384214480).

Almost surely, 2^{120120011000012} is an apocalyptic number.

It is an amenable number.

120120011000012 is a deficient number, since it is larger than the sum of its proper divisors (99564873590068).

120120011000012 is a wasteful number, since it uses less digits than its factorization.

120120011000012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 31743 (or 31741 counting only the distinct ones).

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

Adding to 120120011000012 its reverse (210000110021021), we get a palindrome (330120121021033).

The spelling of 120120011000012 in words is "one hundred twenty trillion, one hundred twenty billion, eleven million, twelve", and thus it is an aban number.