316304731401 has 8 divisors (see below), whose sum is σ = 423504243840. Its totient is φ = 209987519952.

The previous prime is 316304731397. The next prime is 316304731571. The reversal of 316304731401 is 104137403613.

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

It is not a de Polignac number, because 316304731401 - 2² = 316304731397 is a prime.

It is not an unprimeable number, because it can be changed into a prime (316304731601) 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, 220574410 + ... + 220575843.

It is an arithmetic number, because the mean of its divisors is an integer number (52938030480).

Almost surely, 2^316304731401 is an apocalyptic number.

It is an amenable number.

316304731401 is a deficient number, since it is larger than the sum of its proper divisors (107199512439).

316304731401 is a wasteful number, since it uses less digits than its factorization.

316304731401 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 441150495.

The product of its (nonzero) digits is 18144, while the sum is 33.

The spelling of 316304731401 in words is "three hundred sixteen billion, three hundred four million, seven hundred thirty-one thousand, four hundred one".