5420477737577 has 32 divisors (see below), whose sum is σ = 6409108512768. Its totient is φ = 4486104000000.

The previous prime is 5420477737483. The next prime is 5420477737603. The reversal of 5420477737577 is 7757377740245.

It is not a de Polignac number, because 5420477737577 - 2³⁸ = 5145599830633 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5420477707577) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 193567577 + ... + 193595577.

It is an arithmetic number, because the mean of its divisors is an integer number (200284641024).

Almost surely, 2^{5420477737577} is an apocalyptic number.

It is an amenable number.

5420477737577 is a deficient number, since it is larger than the sum of its proper divisors (988630775191).

5420477737577 is a wasteful number, since it uses less digits than its factorization.

5420477737577 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 30021.

The product of its (nonzero) digits is 282357600, while the sum is 65.

The spelling of 5420477737577 in words is "five trillion, four hundred twenty billion, four hundred seventy-seven million, seven hundred thirty-seven thousand, five hundred seventy-seven".