53755140576231 has 16 divisors (see below), whose sum is σ = 79663364556000. Its totient is φ = 35825006718144.

The previous prime is 53755140576229. The next prime is 53755140576239. The reversal of 53755140576231 is 13267504155735.

53755140576231 is a `hidden beast` number, since 5 + 3 + 7 + 5 + 5 + 1 + 4 + 0 + 5 + 7 + 623 + 1 = 666.

It is not a de Polignac number, because 53755140576231 - 2¹ = 53755140576229 is a prime.

It is a super-2 number, since 2×53755140576231² (a number of 28 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (53755140576239) 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, 326406876 + ... + 326571521.

It is an arithmetic number, because the mean of its divisors is an integer number (4978960284750).

Almost surely, 2^{53755140576231} is an apocalyptic number.

53755140576231 is a deficient number, since it is larger than the sum of its proper divisors (25908223979769).

53755140576231 is a wasteful number, since it uses less digits than its factorization.

53755140576231 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 652981455 (or 652981449 counting only the distinct ones).

The product of its (nonzero) digits is 13230000, while the sum is 54.

The spelling of 53755140576231 in words is "fifty-three trillion, seven hundred fifty-five billion, one hundred forty million, five hundred seventy-six thousand, two hundred thirty-one".