316174212744422 has 16 divisors (see below), whose sum is σ = 479837164486032. Its totient is φ = 156236554656000.

The previous prime is 316174212744349. The next prime is 316174212744449. The reversal of 316174212744422 is 224447212471613.

It is a happy number.

It is a super-2 number, since 2×316174212744422² (a number of 30 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2015773079 + ... + 2015929922.

It is an arithmetic number, because the mean of its divisors is an integer number (29989822780377).

Almost surely, 2^{316174212744422} is an apocalyptic number.

316174212744422 is a deficient number, since it is larger than the sum of its proper divisors (163662951741610).

316174212744422 is a wasteful number, since it uses less digits than its factorization.

316174212744422 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4031703463.

The product of its digits is 3612672, while the sum is 50.

The spelling of 316174212744422 in words is "three hundred sixteen trillion, one hundred seventy-four billion, two hundred twelve million, seven hundred forty-four thousand, four hundred twenty-two".