120578150 has 48 divisors (see below), whose sum is σ = 279624960. Its totient is φ = 37581600.

The previous prime is 120578147. The next prime is 120578203. The reversal of 120578150 is 51875021.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 11810 + ... + 19509.

It is an arithmetic number, because the mean of its divisors is an integer number (5825520).

Almost surely, 2^120578150 is an apocalyptic number.

120578150 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

120578150 is an abundant number, since it is smaller than the sum of its proper divisors (159046810).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

120578150 is a wasteful number, since it uses less digits than its factorization.

120578150 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 31349 (or 31344 counting only the distinct ones).

The product of its (nonzero) digits is 2800, while the sum is 29.

The square root of 120578150 is about 10980.8082580473. The cubic root of 120578150 is about 494.0332797328.

The spelling of 120578150 in words is "one hundred twenty million, five hundred seventy-eight thousand, one hundred fifty".