54307605057 has 8 divisors (see below), whose sum is σ = 76221200160. Its totient is φ = 34299540000.

The previous prime is 54307605043. The next prime is 54307605067. The reversal of 54307605057 is 75050670345.

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

It is not a de Polignac number, because 54307605057 - 2⁴ = 54307605041 is a prime.

It is not an unprimeable number, because it can be changed into a prime (54307605007) 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, 476382444 + ... + 476382557.

It is an arithmetic number, because the mean of its divisors is an integer number (9527650020).

Almost surely, 2^54307605057 is an apocalyptic number.

54307605057 is a gapful number since it is divisible by the number (57) formed by its first and last digit.

It is an amenable number.

54307605057 is a deficient number, since it is larger than the sum of its proper divisors (21913595103).

54307605057 is a wasteful number, since it uses less digits than its factorization.

54307605057 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 952765023.

The product of its (nonzero) digits is 441000, while the sum is 42.

The spelling of 54307605057 in words is "fifty-four billion, three hundred seven million, six hundred five thousand, fifty-seven".