120168807 has 16 divisors (see below), whose sum is σ = 175426560. Its totient is φ = 72564800.

The previous prime is 120168799. The next prime is 120168821. The reversal of 120168807 is 708861021.

It is a happy number.

It is not a de Polignac number, because 120168807 - 2³ = 120168799 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (33).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (120168847) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2794 + ... + 15752.

It is an arithmetic number, because the mean of its divisors is an integer number (10964160).

Almost surely, 2^120168807 is an apocalyptic number.

120168807 is a deficient number, since it is larger than the sum of its proper divisors (55257753).

120168807 is a wasteful number, since it uses less digits than its factorization.

120168807 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13254.

The product of its (nonzero) digits is 5376, while the sum is 33.

The square root of 120168807 is about 10962.1533924681. The cubic root of 120168807 is about 493.4735919778.

The spelling of 120168807 in words is "one hundred twenty million, one hundred sixty-eight thousand, eight hundred seven".