54132461057 has 8 divisors (see below), whose sum is σ = 54656518176. Its totient is φ = 53608740192.

The previous prime is 54132461029. The next prime is 54132461063. The reversal of 54132461057 is 75016423145.

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 54132461057 - 2²⁰ = 54131412481 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 54132461057.

It is not an unprimeable number, because it can be changed into a prime (54132461087) 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, 245693 + ... + 410645.

It is an arithmetic number, because the mean of its divisors is an integer number (6832064772).

Almost surely, 2^54132461057 is an apocalyptic number.

It is an amenable number.

54132461057 is a deficient number, since it is larger than the sum of its proper divisors (524057119).

54132461057 is a wasteful number, since it uses less digits than its factorization.

54132461057 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 168127.

The product of its (nonzero) digits is 100800, while the sum is 38.

The spelling of 54132461057 in words is "fifty-four billion, one hundred thirty-two million, four hundred sixty-one thousand, fifty-seven".