6477423121183 has 4 divisors (see below), whose sum is σ = 7402769281360. Its totient is φ = 5552076961008.

The previous prime is 6477423121181. The next prime is 6477423121187. The reversal of 6477423121183 is 3811213247746.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 6477423121183 - 2¹ = 6477423121181 is a prime.

It is a super-2 number, since 2×6477423121183² (a number of 26 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6477423121181) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 462673080078 + ... + 462673080091.

It is an arithmetic number, because the mean of its divisors is an integer number (1850692320340).

Almost surely, 2^{6477423121183} is an apocalyptic number.

6477423121183 is a deficient number, since it is larger than the sum of its proper divisors (925346160177).

6477423121183 is an equidigital number, since it uses as much as digits as its factorization.

6477423121183 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 925346160176.

The product of its digits is 1354752, while the sum is 49.

The spelling of 6477423121183 in words is "six trillion, four hundred seventy-seven billion, four hundred twenty-three million, one hundred twenty-one thousand, one hundred eighty-three".