120055251224 has 16 divisors (see below), whose sum is σ = 225535664520. Its totient is φ = 59912407360.

The previous prime is 120055251187. The next prime is 120055251263. The reversal of 120055251224 is 422152550021.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 14397854 + ... + 14406189.

Almost surely, 2^120055251224 is an apocalyptic number.

It is an amenable number.

120055251224 is a deficient number, since it is larger than the sum of its proper divisors (105480413296).

120055251224 is a wasteful number, since it uses less digits than its factorization.

120055251224 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28804570 (or 28804566 counting only the distinct ones).

The product of its (nonzero) digits is 8000, while the sum is 29.

The spelling of 120055251224 in words is "one hundred twenty billion, fifty-five million, two hundred fifty-one thousand, two hundred twenty-four".