316377488506 has 16 divisors (see below), whose sum is σ = 483651964224. Its totient is φ = 155188874304.

The previous prime is 316377488491. The next prime is 316377488507. The reversal of 316377488506 is 605884773613.

It is a super-2 number, since 2×316377488506² (a number of 24 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (316377488507) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7154655 + ... + 7198738.

It is an arithmetic number, because the mean of its divisors is an integer number (30228247764).

Almost surely, 2^316377488506 is an apocalyptic number.

316377488506 is a deficient number, since it is larger than the sum of its proper divisors (167274475718).

316377488506 is a wasteful number, since it uses less digits than its factorization.

316377488506 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14353605.

The product of its (nonzero) digits is 20321280, while the sum is 58.

The spelling of 316377488506 in words is "three hundred sixteen billion, three hundred seventy-seven million, four hundred eighty-eight thousand, five hundred six".