54544033044545 has 32 divisors (see below), whose sum is σ = 71563551860736. Its totient is φ = 39579264504000.

The previous prime is 54544033044521. The next prime is 54544033044563.

54544033044545 is nontrivially palindromic in base 10.

It is not a de Polignac number, because 54544033044545 - 2²⁶ = 54543965935681 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 54544033044493 and 54544033044502.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 254354120 + ... + 254568470.

It is an arithmetic number, because the mean of its divisors is an integer number (2236360995648).

Almost surely, 2^{54544033044545} is an apocalyptic number.

54544033044545 is a gapful number since it is divisible by the number (55) formed by its first and last digit.

It is an amenable number.

54544033044545 is a deficient number, since it is larger than the sum of its proper divisors (17019518816191).

54544033044545 is a wasteful number, since it uses less digits than its factorization.

54544033044545 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 224741.

The product of its (nonzero) digits is 23040000, while the sum is 50.

It can be divided in two parts, 5454403 and 3044545, that added together give a palindrome (8498948).

The spelling of 54544033044545 in words is "fifty-four trillion, five hundred forty-four billion, thirty-three million, forty-four thousand, five hundred forty-five".