316253445063465 has 512 divisors, whose sum is σ = 682068319027200. Its totient is φ = 121366812672000.

The previous prime is 316253445063433. The next prime is 316253445063497. The reversal of 316253445063465 is 564360544352613.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (316253445063433) and next prime (316253445063497).

It is not a de Polignac number, because 316253445063465 - 2⁵ = 316253445063433 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (57).

It is an unprimeable number.

It is a polite number, since it can be written in 511 ways as a sum of consecutive naturals, for example, 142907113699 + ... + 142907115911.

It is an arithmetic number, because the mean of its divisors is an integer number (1332164685600).

Almost surely, 2^{316253445063465} is an apocalyptic number.

316253445063465 is a gapful number since it is divisible by the number (35) formed by its first and last digit.

It is an amenable number.

316253445063465 is an abundant number, since it is smaller than the sum of its proper divisors (365814873963735).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

316253445063465 is a wasteful number, since it uses less digits than its factorization.

316253445063465 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3297.

The product of its (nonzero) digits is 93312000, while the sum is 57.

The spelling of 316253445063465 in words is "three hundred sixteen trillion, two hundred fifty-three billion, four hundred forty-five million, sixty-three thousand, four hundred sixty-five".