120050217 has 24 divisors (see below), whose sum is σ = 200695040. Its totient is φ = 67728960.

The previous prime is 120050213. The next prime is 120050219. The reversal of 120050217 is 712050021.

It is not a de Polignac number, because 120050217 - 2² = 120050213 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 120050217.

It is not an unprimeable number, because it can be changed into a prime (120050213) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 7084 + ... + 17037.

Almost surely, 2^120050217 is an apocalyptic number.

It is an amenable number.

120050217 is a deficient number, since it is larger than the sum of its proper divisors (80644823).

120050217 is a wasteful number, since it uses less digits than its factorization.

120050217 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24213 (or 24210 counting only the distinct ones).

The product of its (nonzero) digits is 140, while the sum is 18.

The square root of 120050217 is about 10956.7429923313. The cubic root of 120050217 is about 493.3112084774.

The spelling of 120050217 in words is "one hundred twenty million, fifty thousand, two hundred seventeen".