120218316 has 12 divisors (see below), whose sum is σ = 280509432. Its totient is φ = 40072768.

The previous prime is 120218299. The next prime is 120218317. The reversal of 120218316 is 613812021.

It is a tau number, because it is divible by the number of its divisors (12).

It is not an unprimeable number, because it can be changed into a prime (120218317) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5009085 + ... + 5009108.

It is an arithmetic number, because the mean of its divisors is an integer number (23375786).

Almost surely, 2^120218316 is an apocalyptic number.

It is an amenable number.

120218316 is an abundant number, since it is smaller than the sum of its proper divisors (160291116).

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

120218316 is a wasteful number, since it uses less digits than its factorization.

120218316 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10018200 (or 10018198 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 24.

The square root of 120218316 is about 10964.4113385079. The cubic root of 120218316 is about 493.5413522955.

The spelling of 120218316 in words is "one hundred twenty million, two hundred eighteen thousand, three hundred sixteen".