120625012 has 6 divisors (see below), whose sum is σ = 211093778. Its totient is φ = 60312504.

The previous prime is 120625009. The next prime is 120625027. The reversal of 120625012 is 210526021.

It can be written as a sum of positive squares in only one way, i.e., 80353296 + 40271716 = 8964^2 + 6346^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 15078123 + ... + 15078130.

Almost surely, 2^120625012 is an apocalyptic number.

It is an amenable number.

120625012 is a deficient number, since it is larger than the sum of its proper divisors (90468766).

120625012 is a wasteful number, since it uses less digits than its factorization.

120625012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 30156257 (or 30156255 counting only the distinct ones).

The product of its (nonzero) digits is 240, while the sum is 19.

The square root of 120625012 is about 10982.9418645461. The cubic root of 120625012 is about 494.0972725014.

The spelling of 120625012 in words is "one hundred twenty million, six hundred twenty-five thousand, twelve".