477926085911 has 4 divisors (see below), whose sum is σ = 494406295800. Its totient is φ = 461445876024.

The previous prime is 477926085883. The next prime is 477926085979. The reversal of 477926085911 is 119580629774.

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 477926085911 - 2¹⁴ = 477926069527 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (477926085811) 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, 8240104901 + ... + 8240104958.

It is an arithmetic number, because the mean of its divisors is an integer number (123601573950).

Almost surely, 2^477926085911 is an apocalyptic number.

477926085911 is a deficient number, since it is larger than the sum of its proper divisors (16480209889).

477926085911 is a wasteful number, since it uses less digits than its factorization.

477926085911 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16480209888.

The product of its (nonzero) digits is 7620480, while the sum is 59.

The spelling of 477926085911 in words is "four hundred seventy-seven billion, nine hundred twenty-six million, eighty-five thousand, nine hundred eleven".