120200102011012 has 48 divisors (see below), whose sum is σ = 218152845368640. Its totient is φ = 57881347590528.

The previous prime is 120200102010973. The next prime is 120200102011069. The reversal of 120200102011012 is 210110201002021.

It is a junction number, because it is equal to n+sod(n) for n = 120200102010983 and 120200102011001.

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, 79101663 + ... + 80606905.

It is an arithmetic number, because the mean of its divisors is an integer number (4544850945180).

Almost surely, 2^{120200102011012} is an apocalyptic number.

It is an amenable number.

120200102011012 is a deficient number, since it is larger than the sum of its proper divisors (97952743357628).

120200102011012 is a wasteful number, since it uses less digits than its factorization.

120200102011012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1507012 (or 1507010 counting only the distinct ones).

The product of its (nonzero) digits is 16, while the sum is 13.

Adding to 120200102011012 its reverse (210110201002021), we get a palindrome (330310303013033).

The spelling of 120200102011012 in words is "one hundred twenty trillion, two hundred billion, one hundred two million, eleven thousand, twelve".