120662516612 has 96 divisors (see below), whose sum is σ = 236021022720. Its totient is φ = 53517784320.

The previous prime is 120662516609. The next prime is 120662516629. The reversal of 120662516612 is 216615266021.

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, 195562928 + ... + 195563544.

It is an arithmetic number, because the mean of its divisors is an integer number (2458552320).

Almost surely, 2^120662516612 is an apocalyptic number.

It is an amenable number.

120662516612 is a deficient number, since it is larger than the sum of its proper divisors (115358506108).

120662516612 is a wasteful number, since it uses less digits than its factorization.

120662516612 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1281 (or 1279 counting only the distinct ones).

The product of its (nonzero) digits is 51840, while the sum is 38.

The spelling of 120662516612 in words is "one hundred twenty billion, six hundred sixty-two million, five hundred sixteen thousand, six hundred twelve".