57344554685 has 64 divisors (see below), whose sum is σ = 78316229376. Its totient is φ = 39945830400.

The previous prime is 57344554621. The next prime is 57344554699. The reversal of 57344554685 is 58645544375.

57344554685 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 57344554685 - 2⁶ = 57344554621 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 57344554685.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 33319625 + ... + 33321345.

It is an arithmetic number, because the mean of its divisors is an integer number (1223691084).

Almost surely, 2^57344554685 is an apocalyptic number.

57344554685 is a gapful number since it is divisible by the number (55) formed by its first and last digit.

It is an amenable number.

57344554685 is a deficient number, since it is larger than the sum of its proper divisors (20971674691).

57344554685 is a wasteful number, since it uses less digits than its factorization.

57344554685 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2046.

The product of its digits is 40320000, while the sum is 56.

The spelling of 57344554685 in words is "fifty-seven billion, three hundred forty-four million, five hundred fifty-four thousand, six hundred eighty-five".