316474423563 has 32 divisors (see below), whose sum is σ = 447452006400. Its totient is φ = 198613486080.

The previous prime is 316474423471. The next prime is 316474423597. The reversal of 316474423563 is 365324474613.

It is a happy number.

It is not a de Polignac number, because 316474423563 - 2¹³ = 316474415371 is a prime.

It is a super-3 number, since 3×316474423563³ (a number of 35 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is not an unprimeable number, because it can be changed into a prime (316474423063) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 21522988 + ... + 21537686.

It is an arithmetic number, because the mean of its divisors is an integer number (13982875200).

Almost surely, 2^316474423563 is an apocalyptic number.

316474423563 is a deficient number, since it is larger than the sum of its proper divisors (130977582837).

316474423563 is a wasteful number, since it uses less digits than its factorization.

316474423563 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21027.

The product of its digits is 4354560, while the sum is 48.

The spelling of 316474423563 in words is "three hundred sixteen billion, four hundred seventy-four million, four hundred twenty-three thousand, five hundred sixty-three".