53383797597 has 32 divisors (see below), whose sum is σ = 79427690496. Its totient is φ = 31670769600.

The previous prime is 53383797587. The next prime is 53383797619. The reversal of 53383797597 is 79579738335.

It is not a de Polignac number, because 53383797597 - 2⁴ = 53383797581 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (53383797557) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 234022 + ... + 401912.

It is an arithmetic number, because the mean of its divisors is an integer number (2482115328).

Almost surely, 2^53383797597 is an apocalyptic number.

It is an amenable number.

53383797597 is a deficient number, since it is larger than the sum of its proper divisors (26043892899).

53383797597 is a wasteful number, since it uses less digits than its factorization.

53383797597 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 168201.

The product of its digits is 150028200, while the sum is 66.

The spelling of 53383797597 in words is "fifty-three billion, three hundred eighty-three million, seven hundred ninety-seven thousand, five hundred ninety-seven".