80313192960 has 1280 divisors, whose sum is σ = 356905156608. Its totient is φ = 14863564800.

The previous prime is 80313192937. The next prime is 80313192977. The reversal of 80313192960 is 6929131308.

It is a tau number, because it is divible by the number of its divisors (1280).

It is a Harshad number since it is a multiple of its sum of digits (42).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 127 ways as a sum of consecutive naturals, for example, 238317912 + ... + 238318248.

Almost surely, 2^80313192960 is an apocalyptic number.

80313192960 is a gapful number since it is divisible by the number (80) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 80313192960, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (178452578304).

80313192960 is an abundant number, since it is smaller than the sum of its proper divisors (276591963648).

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

80313192960 is a wasteful number, since it uses less digits than its factorization.

80313192960 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 425 (or 409 counting only the distinct ones).

The product of its (nonzero) digits is 69984, while the sum is 42.

The spelling of 80313192960 in words is "eighty billion, three hundred thirteen million, one hundred ninety-two thousand, nine hundred sixty".