80370912960 has 896 divisors, whose sum is σ = 325181122560. Its totient is φ = 18534776832.

The previous prime is 80370912899. The next prime is 80370913019. The reversal of 80370912960 is 6921907308.

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 127 ways as a sum of consecutive naturals, for example, 136917787 + ... + 136918373.

It is an arithmetic number, because the mean of its divisors is an integer number (362925360).

Almost surely, 2^80370912960 is an apocalyptic number.

80370912960 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 80370912960, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (162590561280).

80370912960 is an abundant number, since it is smaller than the sum of its proper divisors (244810209600).

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

80370912960 is a wasteful number, since it uses less digits than its factorization.

80370912960 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 702 (or 686 counting only the distinct ones).

The product of its (nonzero) digits is 163296, while the sum is 45.

The spelling of 80370912960 in words is "eighty billion, three hundred seventy million, nine hundred twelve thousand, nine hundred sixty".