316745770415 has 16 divisors (see below), whose sum is σ = 385003041408. Its totient is φ = 250141277856.

The previous prime is 316745770403. The next prime is 316745770421. The reversal of 316745770415 is 514077547613.

It is a cyclic number.

It is not a de Polignac number, because 316745770415 - 2³⁶ = 248026293679 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 894617 + ... + 1197426.

It is an arithmetic number, because the mean of its divisors is an integer number (24062690088).

Almost surely, 2^316745770415 is an apocalyptic number.

316745770415 is a deficient number, since it is larger than the sum of its proper divisors (68257270993).

316745770415 is a wasteful number, since it uses less digits than its factorization.

316745770415 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2092438.

The product of its (nonzero) digits is 2469600, while the sum is 50.

The spelling of 316745770415 in words is "three hundred sixteen billion, seven hundred forty-five million, seven hundred seventy thousand, four hundred fifteen".