316322256401226 has 48 divisors (see below), whose sum is σ = 715765859924544. Its totient is φ = 100771403992512.

The previous prime is 316322256401213. The next prime is 316322256401231. The reversal of 316322256401226 is 622104652223613.

316322256401226 is a `hidden beast` number, since 3 + 1 + 6 + 32 + 22 + 564 + 0 + 12 + 26 = 666.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 321355011 + ... + 322337846.

It is an arithmetic number, because the mean of its divisors is an integer number (14911788748428).

Almost surely, 2^{316322256401226} is an apocalyptic number.

316322256401226 is an abundant number, since it is smaller than the sum of its proper divisors (399443603523318).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

316322256401226 is a wasteful number, since it uses less digits than its factorization.

316322256401226 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 643694075 (or 643694072 counting only the distinct ones).

The product of its (nonzero) digits is 1244160, while the sum is 45.

The spelling of 316322256401226 in words is "three hundred sixteen trillion, three hundred twenty-two billion, two hundred fifty-six million, four hundred one thousand, two hundred twenty-six".