120133015 has 8 divisors (see below), whose sum is σ = 144388368. Its totient is φ = 95953920.

The previous prime is 120133007. The next prime is 120133021. The reversal of 120133015 is 510331021.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 120133015 - 2³ = 120133007 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 120133015.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 15537 + ... + 21946.

It is an arithmetic number, because the mean of its divisors is an integer number (18048546).

Almost surely, 2^120133015 is an apocalyptic number.

120133015 is a deficient number, since it is larger than the sum of its proper divisors (24255353).

120133015 is an equidigital number, since it uses as much as digits as its factorization.

120133015 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 38129.

The product of its (nonzero) digits is 90, while the sum is 16.

The square root of 120133015 is about 10960.5207449281. The cubic root of 120133015 is about 493.4245937918.

Adding to 120133015 its reverse (510331021), we get a palindrome (630464036).

The spelling of 120133015 in words is "one hundred twenty million, one hundred thirty-three thousand, fifteen".