120112892 has 6 divisors (see below), whose sum is σ = 210197568. Its totient is φ = 60056444.

The previous prime is 120112873. The next prime is 120112933. The reversal of 120112892 is 298211021.

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, 15014108 + ... + 15014115.

It is an arithmetic number, because the mean of its divisors is an integer number (35032928).

Almost surely, 2^120112892 is an apocalyptic number.

It is an amenable number.

120112892 is a deficient number, since it is larger than the sum of its proper divisors (90084676).

120112892 is a wasteful number, since it uses less digits than its factorization.

120112892 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 30028227 (or 30028225 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 26.

The square root of 120112892 is about 10959.6027300263. The cubic root of 120112892 is about 493.3970417278.

The spelling of 120112892 in words is "one hundred twenty million, one hundred twelve thousand, eight hundred ninety-two".