316454356213464 has 256 divisors, whose sum is σ = 953481169428480. Its totient is φ = 85617794396160.

The previous prime is 316454356213397. The next prime is 316454356213537. The reversal of 316454356213464 is 464312653454613.

It is a super-2 number, since 2×316454356213464² (a number of 30 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 101420124 + ... + 104493780.

It is an arithmetic number, because the mean of its divisors is an integer number (3724535818080).

Almost surely, 2^{316454356213464} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 316454356213464, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (476740584714240).

316454356213464 is an abundant number, since it is smaller than the sum of its proper divisors (637026813215016).

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

316454356213464 is a wasteful number, since it uses less digits than its factorization.

316454356213464 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3074130 (or 3074126 counting only the distinct ones).

The product of its digits is 74649600, while the sum is 57.

The spelling of 316454356213464 in words is "three hundred sixteen trillion, four hundred fifty-four billion, three hundred fifty-six million, two hundred thirteen thousand, four hundred sixty-four".