316616442263 has 8 divisors (see below), whose sum is σ = 363578689920. Its totient is φ = 272684017080.

The previous prime is 316616442253. The next prime is 316616442271. The reversal of 316616442263 is 362244616613.

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

It is a cyclic number.

It is not a de Polignac number, because 316616442263 - 2⁶ = 316616442199 is a prime.

It is a super-2 number, since 2×316616442263² (a number of 24 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (316616442253) 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, 757455395 + ... + 757455812.

It is an arithmetic number, because the mean of its divisors is an integer number (45447336240).

Almost surely, 2^316616442263 is an apocalyptic number.

316616442263 is a deficient number, since it is larger than the sum of its proper divisors (46962247657).

316616442263 is a wasteful number, since it uses less digits than its factorization.

316616442263 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1514911237.

The product of its digits is 746496, while the sum is 44.

The spelling of 316616442263 in words is "three hundred sixteen billion, six hundred sixteen million, four hundred forty-two thousand, two hundred sixty-three".