57754242431 has 8 divisors (see below), whose sum is σ = 59104657920. Its totient is φ = 56404158552.

The previous prime is 57754242407. The next prime is 57754242451. The reversal of 57754242431 is 13424245775.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 57754242431 - 2⁶ = 57754242367 is a prime.

It is a super-2 number, since 2×57754242431² (a number of 22 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (57754242401) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 288740 + ... + 445958.

It is an arithmetic number, because the mean of its divisors is an integer number (7388082240).

Almost surely, 2^57754242431 is an apocalyptic number.

57754242431 is a deficient number, since it is larger than the sum of its proper divisors (1350415489).

57754242431 is a wasteful number, since it uses less digits than its factorization.

57754242431 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 165805.

The product of its digits is 940800, while the sum is 44.

The spelling of 57754242431 in words is "fifty-seven billion, seven hundred fifty-four million, two hundred forty-two thousand, four hundred thirty-one".