120550412 has 6 divisors (see below), whose sum is σ = 210963228. Its totient is φ = 60275204.

The previous prime is 120550343. The next prime is 120550439. The reversal of 120550412 is 214055021.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 15068798 + ... + 15068805.

It is an arithmetic number, because the mean of its divisors is an integer number (35160538).

Almost surely, 2^120550412 is an apocalyptic number.

It is an amenable number.

120550412 is a deficient number, since it is larger than the sum of its proper divisors (90412816).

120550412 is a wasteful number, since it uses less digits than its factorization.

120550412 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 30137607 (or 30137605 counting only the distinct ones).

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

The square root of 120550412 is about 10979.5451636213. The cubic root of 120550412 is about 493.9953940792.

The spelling of 120550412 in words is "one hundred twenty million, five hundred fifty thousand, four hundred twelve".