5371513565 has 32 divisors (see below), whose sum is σ = 7130851200. Its totient is φ = 3851781120.

The previous prime is 5371513549. The next prime is 5371513583. The reversal of 5371513565 is 5653151735.

It is not a de Polignac number, because 5371513565 - 2⁴ = 5371513549 is a prime.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2000714 + ... + 2003396.

It is an arithmetic number, because the mean of its divisors is an integer number (222839100).

Almost surely, 2^5371513565 is an apocalyptic number.

5371513565 is a gapful number since it is divisible by the number (55) formed by its first and last digit.

It is an amenable number.

5371513565 is a deficient number, since it is larger than the sum of its proper divisors (1759337635).

5371513565 is a wasteful number, since it uses less digits than its factorization.

5371513565 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3197.

The product of its digits is 236250, while the sum is 41.

The square root of 5371513565 is about 73290.6103467559. The cubic root of 5371513565 is about 1751.3202081321.

The spelling of 5371513565 in words is "five billion, three hundred seventy-one million, five hundred thirteen thousand, five hundred sixty-five".