120307135 has 16 divisors (see below), whose sum is σ = 162235584. Its totient is φ = 84978432.

The previous prime is 120307133. The next prime is 120307177. The reversal of 120307135 is 531703021.

It is a cyclic number.

It is not a de Polignac number, because 120307135 - 2¹ = 120307133 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (120307133) 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, 38742 + ... + 41731.

It is an arithmetic number, because the mean of its divisors is an integer number (10139724).

Almost surely, 2^120307135 is an apocalyptic number.

120307135 is a deficient number, since it is larger than the sum of its proper divisors (41928449).

120307135 is a wasteful number, since it uses less digits than its factorization.

120307135 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 80514.

The product of its (nonzero) digits is 630, while the sum is 22.

The square root of 120307135 is about 10968.4609221166. The cubic root of 120307135 is about 493.6628674959.

The spelling of 120307135 in words is "one hundred twenty million, three hundred seven thousand, one hundred thirty-five".