477571038323 has 4 divisors (see below), whose sum is σ = 505663452360. Its totient is φ = 449478624288.

The previous prime is 477571038317. The next prime is 477571038353. The reversal of 477571038323 is 323830175774.

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 477571038323 - 2²⁰ = 477569989747 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (477571038313) 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, 14046206993 + ... + 14046207026.

It is an arithmetic number, because the mean of its divisors is an integer number (126415863090).

Almost surely, 2^477571038323 is an apocalyptic number.

477571038323 is a deficient number, since it is larger than the sum of its proper divisors (28092414037).

477571038323 is a wasteful number, since it uses less digits than its factorization.

477571038323 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28092414036.

The product of its (nonzero) digits is 2963520, while the sum is 50.

The spelling of 477571038323 in words is "four hundred seventy-seven billion, five hundred seventy-one million, thirty-eight thousand, three hundred twenty-three".