80244285360 has 320 divisors, whose sum is σ = 282498347520. Its totient is φ = 18718801920.

The previous prime is 80244285349. The next prime is 80244285361. The reversal of 80244285360 is 6358244208.

It is a super-2 number, since 2×80244285360² (a number of 23 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (80244285361) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 4098795 + ... + 4118325.

It is an arithmetic number, because the mean of its divisors is an integer number (882807336).

Almost surely, 2^80244285360 is an apocalyptic number.

80244285360 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 80244285360, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (141249173760).

80244285360 is an abundant number, since it is smaller than the sum of its proper divisors (202254062160).

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

80244285360 is a wasteful number, since it uses less digits than its factorization.

80244285360 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19636 (or 19630 counting only the distinct ones).

The product of its (nonzero) digits is 368640, while the sum is 42.

The spelling of 80244285360 in words is "eighty billion, two hundred forty-four million, two hundred eighty-five thousand, three hundred sixty".