316377458212 has 24 divisors (see below), whose sum is σ = 564139675512. Its totient is φ = 155195040000.

The previous prime is 316377458209. The next prime is 316377458219. The reversal of 316377458212 is 212854773613.

It can be written as a sum of positive squares in 4 ways, for example, as 107935903296 + 208441554916 = 328536^2 + 456554^2 .

It is not an unprimeable number, because it can be changed into a prime (316377458219) 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, 5014462 + ... + 5077162.

It is an arithmetic number, because the mean of its divisors is an integer number (23505819813).

Almost surely, 2^316377458212 is an apocalyptic number.

It is an amenable number.

316377458212 is a deficient number, since it is larger than the sum of its proper divisors (247762217300).

316377458212 is a wasteful number, since it uses less digits than its factorization.

316377458212 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 86559 (or 86557 counting only the distinct ones).

The product of its digits is 1693440, while the sum is 49.

The spelling of 316377458212 in words is "three hundred sixteen billion, three hundred seventy-seven million, four hundred fifty-eight thousand, two hundred twelve".