120851368 has 32 divisors (see below), whose sum is σ = 261740160. Its totient is φ = 51700480.

The previous prime is 120851359. The next prime is 120851369. The reversal of 120851368 is 863158021.

It is a Harshad number since it is a multiple of its sum of digits (34).

It is not an unprimeable number, because it can be changed into a prime (120851369) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 38896 + ... + 41887.

It is an arithmetic number, because the mean of its divisors is an integer number (8179380).

Almost surely, 2^120851368 is an apocalyptic number.

It is an amenable number.

120851368 is an abundant number, since it is smaller than the sum of its proper divisors (140888792).

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

120851368 is a wasteful number, since it uses less digits than its factorization.

120851368 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 80817 (or 80813 counting only the distinct ones).

The product of its (nonzero) digits is 11520, while the sum is 34.

The square root of 120851368 is about 10993.2419240186. The cubic root of 120851368 is about 494.4061415470.

The spelling of 120851368 in words is "one hundred twenty million, eight hundred fifty-one thousand, three hundred sixty-eight".