316802161422 has 32 divisors (see below), whose sum is σ = 726714639360. Its totient is φ = 102194245080.

The previous prime is 316802161367. The next prime is 316802161441. The reversal of 316802161422 is 224161208613.

It is a happy number.

316802161422 is a `hidden beast` number, since 3 + 16 + 8 + 0 + 2 + 1 + 614 + 22 = 666.

It is a super-3 number, since 3×316802161422³ (a number of 35 digits) contains 333 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 94622628 + ... + 94625975.

It is an arithmetic number, because the mean of its divisors is an integer number (22709832480).

Almost surely, 2^316802161422 is an apocalyptic number.

316802161422 is an abundant number, since it is smaller than the sum of its proper divisors (409912477938).

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

316802161422 is a wasteful number, since it uses less digits than its factorization.

316802161422 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 189248645 (or 189248639 counting only the distinct ones).

The product of its (nonzero) digits is 27648, while the sum is 36.

The spelling of 316802161422 in words is "three hundred sixteen billion, eight hundred two million, one hundred sixty-one thousand, four hundred twenty-two".