316127321126 has 8 divisors (see below), whose sum is σ = 474193924680. Its totient is φ = 158062679568.

The previous prime is 316127321117. The next prime is 316127321137. The reversal of 316127321126 is 621123721613.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×316127321126² (a number of 24 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 3 ways as a sum of consecutive naturals, for example, 17570 + ... + 795338.

It is an arithmetic number, because the mean of its divisors is an integer number (59274240585).

Almost surely, 2^316127321126 is an apocalyptic number.

316127321126 is a deficient number, since it is larger than the sum of its proper divisors (158066603554).

316127321126 is a wasteful number, since it uses less digits than its factorization.

316127321126 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 980998.

The product of its digits is 18144, while the sum is 35.

The spelling of 316127321126 in words is "three hundred sixteen billion, one hundred twenty-seven million, three hundred twenty-one thousand, one hundred twenty-six".