2316421315983 has 16 divisors (see below), whose sum is σ = 3141411356160. Its totient is φ = 1517864428416.

The previous prime is 2316421315939. The next prime is 2316421316057. The reversal of 2316421315983 is 3895131246132.

It is not a de Polignac number, because 2316421315983 - 2²¹ = 2316419218831 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2316421415983) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 71991 + ... + 2153607.

It is an arithmetic number, because the mean of its divisors is an integer number (196338209760).

Almost surely, 2^{2316421315983} is an apocalyptic number.

2316421315983 is a deficient number, since it is larger than the sum of its proper divisors (824990040177).

2316421315983 is a wasteful number, since it uses less digits than its factorization.

2316421315983 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2087966.

The product of its digits is 933120, while the sum is 48.

The spelling of 2316421315983 in words is "two trillion, three hundred sixteen billion, four hundred twenty-one million, three hundred fifteen thousand, nine hundred eighty-three".