120700164 has 24 divisors (see below), whose sum is σ = 303298240. Its totient is φ = 37138464.

The previous prime is 120700147. The next prime is 120700199. The reversal of 120700164 is 461007021.

It is a self number, because there is not a number n which added to its sum of digits gives 120700164.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 386704 + ... + 387015.

Almost surely, 2^120700164 is an apocalyptic number.

It is an amenable number.

120700164 is an abundant number, since it is smaller than the sum of its proper divisors (182598076).

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

120700164 is a wasteful number, since it uses less digits than its factorization.

120700164 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 773739 (or 773737 counting only the distinct ones).

The product of its (nonzero) digits is 336, while the sum is 21.

The square root of 120700164 is about 10986.3626373791. The cubic root of 120700164 is about 494.1998623067.

Adding to 120700164 its reverse (461007021), we get a palindrome (581707185).

The spelling of 120700164 in words is "one hundred twenty million, seven hundred thousand, one hundred sixty-four".