316152738720 has 288 divisors, whose sum is σ = 1327842052992. Its totient is φ = 66704726016.

The previous prime is 316152738719. The next prime is 316152738749. The reversal of 316152738720 is 27837251613.

316152738720 is a `hidden beast` number, since 3 + 1 + 615 + 2 + 7 + 3 + 8 + 7 + 20 = 666.

It is a tau number, because it is divible by the number of its divisors (288).

It is a Harshad number since it is a multiple of its sum of digits (45).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 1075282 + ... + 1337361.

It is an arithmetic number, because the mean of its divisors is an integer number (4610562684).

Almost surely, 2^316152738720 is an apocalyptic number.

316152738720 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

316152738720 is an abundant number, since it is smaller than the sum of its proper divisors (1011689314272).

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

316152738720 is a wasteful number, since it uses less digits than its factorization.

316152738720 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2412684 (or 2412673 counting only the distinct ones).

The product of its (nonzero) digits is 423360, while the sum is 45.

The spelling of 316152738720 in words is "three hundred sixteen billion, one hundred fifty-two million, seven hundred thirty-eight thousand, seven hundred twenty".