120054152 has 8 divisors (see below), whose sum is σ = 225101550. Its totient is φ = 60027072.

The previous prime is 120054133. The next prime is 120054163. The reversal of 120054152 is 251450021.

It can be written as a sum of positive squares in only one way, i.e., 104734756 + 15319396 = 10234^2 + 3914^2 .

It is a tau number, because it is divible by the number of its divisors (8).

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 as a sum of consecutive naturals, namely, 7503377 + ... + 7503392.

Almost surely, 2^120054152 is an apocalyptic number.

It is an amenable number.

120054152 is a deficient number, since it is larger than the sum of its proper divisors (105047398).

120054152 is a wasteful number, since it uses less digits than its factorization.

120054152 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15006775 (or 15006771 counting only the distinct ones).

The product of its (nonzero) digits is 400, while the sum is 20.

The square root of 120054152 is about 10956.9225606463. The cubic root of 120054152 is about 493.3165983285.

The spelling of 120054152 in words is "one hundred twenty million, fifty-four thousand, one hundred fifty-two".