316252754140655 has 16 divisors (see below), whose sum is σ = 385761302086368. Its totient is φ = 248830993008000.

The previous prime is 316252754140643. The next prime is 316252754140709. The reversal of 316252754140655 is 556041457252613.

It is not a de Polignac number, because 316252754140655 - 2¹⁴ = 316252754124271 is a prime.

It is a Smith number, since the sum of its digits (56) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 316252754140655.

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, 46018616 + ... + 52442525.

It is an arithmetic number, because the mean of its divisors is an integer number (24110081380398).

Almost surely, 2^{316252754140655} is an apocalyptic number.

316252754140655 is a deficient number, since it is larger than the sum of its proper divisors (69508547945713).

316252754140655 is a wasteful number, since it uses less digits than its factorization.

316252754140655 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 98471738.

The product of its (nonzero) digits is 30240000, while the sum is 56.

The spelling of 316252754140655 in words is "three hundred sixteen trillion, two hundred fifty-two billion, seven hundred fifty-four million, one hundred forty thousand, six hundred fifty-five".