316356455141040 has 80 divisors (see below), whose sum is σ = 980885391111648. Its totient is φ = 84346204796928.

The previous prime is 316356455141029. The next prime is 316356455141071. The reversal of 316356455141040 is 40141554653613.

It is a tau number, because it is divible by the number of its divisors (80).

It is a Harshad number since it is a multiple of its sum of digits (48).

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, 119915637 + ... + 122525396.

Almost surely, 2^{316356455141040} is an apocalyptic number.

316356455141040 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

316356455141040 is an abundant number, since it is smaller than the sum of its proper divisors (664528935970608).

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

316356455141040 is a wasteful number, since it uses less digits than its factorization.

316356455141040 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 242446486 (or 242446480 counting only the distinct ones).

The product of its (nonzero) digits is 2592000, while the sum is 48.

The spelling of 316356455141040 in words is "three hundred sixteen trillion, three hundred fifty-six billion, four hundred fifty-five million, one hundred forty-one thousand, forty".