316320461156454 has 32 divisors (see below), whose sum is σ = 633716503351296. Its totient is φ = 105260908492800.

The previous prime is 316320461156431. The next prime is 316320461156501. The reversal of 316320461156454 is 454651164023613.

It is a junction number, because it is equal to n+sod(n) for n = 316320461156397 and 316320461156406.

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, 67239654 + ... + 71790054.

It is an arithmetic number, because the mean of its divisors is an integer number (19803640729728).

Almost surely, 2^{316320461156454} is an apocalyptic number.

316320461156454 is an abundant number, since it is smaller than the sum of its proper divisors (317396042194842).

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

316320461156454 is a wasteful number, since it uses less digits than its factorization.

316320461156454 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4570100.

The product of its (nonzero) digits is 6220800, while the sum is 51.

The spelling of 316320461156454 in words is "three hundred sixteen trillion, three hundred twenty billion, four hundred sixty-one million, one hundred fifty-six thousand, four hundred fifty-four".