57124666253 has 12 divisors (see below), whose sum is σ = 58689056160. Its totient is φ = 55593720072.

The previous prime is 57124666241. The next prime is 57124666267. The reversal of 57124666253 is 35266642175.

It is not a de Polignac number, because 57124666253 - 2¹⁰ = 57124665229 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 57124666198 and 57124666207.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (57124666283) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 295928 + ... + 449246.

It is an arithmetic number, because the mean of its divisors is an integer number (4890754680).

Almost surely, 2^57124666253 is an apocalyptic number.

It is an amenable number.

57124666253 is a deficient number, since it is larger than the sum of its proper divisors (1564389907).

57124666253 is an equidigital number, since it uses as much as digits as its factorization.

57124666253 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 153536 (or 153469 counting only the distinct ones).

The product of its digits is 1814400, while the sum is 47.

The spelling of 57124666253 in words is "fifty-seven billion, one hundred twenty-four million, six hundred sixty-six thousand, two hundred fifty-three".