316730737453 has 16 divisors (see below), whose sum is σ = 353635340800. Its totient is φ = 281700037440.

The previous prime is 316730737451. The next prime is 316730737481. The reversal of 316730737453 is 354737037613.

It is a cyclic number.

It is not a de Polignac number, because 316730737453 - 2¹ = 316730737451 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 316730737397 and 316730737406.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (316730737451) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1623723 + ... + 1808296.

It is an arithmetic number, because the mean of its divisors is an integer number (22102208800).

Almost surely, 2^316730737453 is an apocalyptic number.

It is an amenable number.

316730737453 is a deficient number, since it is larger than the sum of its proper divisors (36904603347).

316730737453 is a wasteful number, since it uses less digits than its factorization.

316730737453 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3432292.

The product of its (nonzero) digits is 3333960, while the sum is 49.

The spelling of 316730737453 in words is "three hundred sixteen billion, seven hundred thirty million, seven hundred thirty-seven thousand, four hundred fifty-three".