476057137143 has 32 divisors (see below), whose sum is σ = 776118499840. Its totient is φ = 253490290560.

The previous prime is 476057137117. The next prime is 476057137201. The reversal of 476057137143 is 341731750674.

It is not a de Polignac number, because 476057137143 - 2⁹ = 476057136631 is a prime.

It is a super-2 number, since 2×476057137143² (a number of 24 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 476057137092 and 476057137101.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (476057137103) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 9755380 + ... + 9804057.

It is an arithmetic number, because the mean of its divisors is an integer number (24253703120).

Almost surely, 2^476057137143 is an apocalyptic number.

476057137143 is a deficient number, since it is larger than the sum of its proper divisors (300061362697).

476057137143 is a wasteful number, since it uses less digits than its factorization.

476057137143 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19559527.

The product of its (nonzero) digits is 1481760, while the sum is 48.

The spelling of 476057137143 in words is "four hundred seventy-six billion, fifty-seven million, one hundred thirty-seven thousand, one hundred forty-three".