54122055541504 has 18 divisors (see below), whose sum is σ = 108032696804060. Its totient is φ = 27061027770624.

The previous prime is 54122055541487. The next prime is 54122055541529. The reversal of 54122055541504 is 40514555022145.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 105707139474 + ... + 105707139985.

Almost surely, 2^{54122055541504} is an apocalyptic number.

It is an amenable number.

54122055541504 is a deficient number, since it is larger than the sum of its proper divisors (53910641262556).

54122055541504 is an equidigital number, since it uses as much as digits as its factorization.

54122055541504 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 211414279475 (or 211414279461 counting only the distinct ones).

The product of its (nonzero) digits is 800000, while the sum is 43.

The spelling of 54122055541504 in words is "fifty-four trillion, one hundred twenty-two billion, fifty-five million, five hundred forty-one thousand, five hundred four".