54868522586845 has 64 divisors (see below), whose sum is σ = 76164637973760. Its totient is φ = 37526453452800.

The previous prime is 54868522586809. The next prime is 54868522586947.

54868522586845 is nontrivially palindromic in base 10.

It is not a de Polignac number, because 54868522586845 - 2⁹ = 54868522586333 is a prime.

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, 167346589 + ... + 167674141.

It is an arithmetic number, because the mean of its divisors is an integer number (1190072468340).

Almost surely, 2^{54868522586845} is an apocalyptic number.

54868522586845 is a gapful number since it is divisible by the number (55) formed by its first and last digit.

It is an amenable number.

54868522586845 is a deficient number, since it is larger than the sum of its proper divisors (21296115386915).

54868522586845 is a wasteful number, since it uses less digits than its factorization.

54868522586845 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 328766.

The product of its digits is 5898240000, while the sum is 76.

The spelling of 54868522586845 in words is "fifty-four trillion, eight hundred sixty-eight billion, five hundred twenty-two million, five hundred eighty-six thousand, eight hundred forty-five".