477983911263 has 8 divisors (see below), whose sum is σ = 637810176000. Its totient is φ = 318406793688.

The previous prime is 477983911247. The next prime is 477983911463. The reversal of 477983911263 is 362119389774.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 477983911263 - 2⁴ = 477983911247 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 477983911197 and 477983911206.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (477983911213) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 62282313 + ... + 62289986.

It is an arithmetic number, because the mean of its divisors is an integer number (79726272000).

Almost surely, 2^477983911263 is an apocalyptic number.

477983911263 is a deficient number, since it is larger than the sum of its proper divisors (159826264737).

477983911263 is a wasteful number, since it uses less digits than its factorization.

477983911263 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 124573581.

The product of its digits is 13716864, while the sum is 60.

The spelling of 477983911263 in words is "four hundred seventy-seven billion, nine hundred eighty-three million, nine hundred eleven thousand, two hundred sixty-three".