57924529197 has 4 divisors (see below), whose sum is σ = 77232705600. Its totient is φ = 38616352796.

The previous prime is 57924529129. The next prime is 57924529253. The reversal of 57924529197 is 79192542975.

57924529197 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 57924529197 - 2¹¹ = 57924527149 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 57924529197.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (57924729197) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9654088197 + ... + 9654088202.

It is an arithmetic number, because the mean of its divisors is an integer number (19308176400).

Almost surely, 2^57924529197 is an apocalyptic number.

It is an amenable number.

57924529197 is a deficient number, since it is larger than the sum of its proper divisors (19308176403).

57924529197 is a wasteful number, since it uses less digits than its factorization.

57924529197 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19308176402.

The product of its digits is 14288400, while the sum is 60.

The spelling of 57924529197 in words is "fifty-seven billion, nine hundred twenty-four million, five hundred twenty-nine thousand, one hundred ninety-seven".