53811886597 has 16 divisors (see below), whose sum is σ = 62096320000. Its totient is φ = 45677157120.

The previous prime is 53811886567. The next prime is 53811886633. The reversal of 53811886597 is 79568811835.

It is not a de Polignac number, because 53811886597 - 2¹⁹ = 53811362309 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 (53811886567) 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, 1507597 + ... + 1542877.

It is an arithmetic number, because the mean of its divisors is an integer number (3881020000).

Almost surely, 2^53811886597 is an apocalyptic number.

It is an amenable number.

53811886597 is a deficient number, since it is larger than the sum of its proper divisors (8284433403).

53811886597 is a wasteful number, since it uses less digits than its factorization.

53811886597 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 37396.

The product of its digits is 14515200, while the sum is 61.

The spelling of 53811886597 in words is "fifty-three billion, eight hundred eleven million, eight hundred eighty-six thousand, five hundred ninety-seven".