316322261161050 has 96 divisors (see below), whose sum is σ = 807876670655232. Its totient is φ = 81849170753280.

The previous prime is 316322261161031. The next prime is 316322261161073. The reversal of 316322261161050 is 50161162223613.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 75613017 + ... + 79686716.

It is an arithmetic number, because the mean of its divisors is an integer number (8415381985992).

Almost surely, 2^{316322261161050} is an apocalyptic number.

316322261161050 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

316322261161050 is an abundant number, since it is smaller than the sum of its proper divisors (491554409494182).

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

316322261161050 is a wasteful number, since it uses less digits than its factorization.

316322261161050 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 155300152 (or 155300147 counting only the distinct ones).

The product of its (nonzero) digits is 77760, while the sum is 39.

The spelling of 316322261161050 in words is "three hundred sixteen trillion, three hundred twenty-two billion, two hundred sixty-one million, one hundred sixty-one thousand, fifty".