54522488422545 has 128 divisors (see below), whose sum is σ = 103676533728768. Its totient is φ = 24119273472000.

The previous prime is 54522488422541. The next prime is 54522488422607.

54522488422545 is nontrivially palindromic in base 10.

It is not a de Polignac number, because 54522488422545 - 2² = 54522488422541 is a prime.

It is not an unprimeable number, because it can be changed into a prime (54522488422541) by changing a digit.

It is a polite number, since it can be written in 127 ways as a sum of consecutive naturals, for example, 128258287 + ... + 128682683.

It is an arithmetic number, because the mean of its divisors is an integer number (809972919756).

Almost surely, 2^{54522488422545} is an apocalyptic number.

54522488422545 is a gapful number since it is divisible by the number (55) formed by its first and last digit.

It is an amenable number.

54522488422545 is a deficient number, since it is larger than the sum of its proper divisors (49154045306223).

54522488422545 is a wasteful number, since it uses less digits than its factorization.

54522488422545 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 425123.

The product of its digits is 163840000, while the sum is 60.

The spelling of 54522488422545 in words is "fifty-four trillion, five hundred twenty-two billion, four hundred eighty-eight million, four hundred twenty-two thousand, five hundred forty-five".