2355315165 has 56 divisors (see below), whose sum is σ = 4843056768. Its totient is φ = 1076703840.

The previous prime is 2355315139. The next prime is 2355315227. The reversal of 2355315165 is 5615135532.

It is not a de Polignac number, because 2355315165 - 2⁷ = 2355315037 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 55 ways as a sum of consecutive naturals, for example, 20641 + ... + 71670.

Almost surely, 2^2355315165 is an apocalyptic number.

It is an amenable number.

2355315165 is an abundant number, since it is smaller than the sum of its proper divisors (2487741603).

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

2355315165 is an frugal number, since it uses more digits than its factorization.

2355315165 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 92341 (or 92326 counting only the distinct ones).

The product of its digits is 67500, while the sum is 36.

The square root of 2355315165 is about 48531.5893516790. The cubic root of 2355315165 is about 1330.5044847828.

The spelling of 2355315165 in words is "two billion, three hundred fifty-five million, three hundred fifteen thousand, one hundred sixty-five".