80395710226944 has 320 divisors, whose sum is σ = 246541698154752. Its totient is φ = 22804955136000.

The previous prime is 80395710226913. The next prime is 80395710226963. The reversal of 80395710226944 is 44962201759308.

It is a happy number.

It is a hoax number, since the sum of its digits (60) coincides with the sum of the digits of its distinct prime factors.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1169578944 + ... + 1169647680.

It is a 2-persistent number, because it is pandigital, and so is 2⋅80395710226944 = 160791420453888, but 3⋅80395710226944 = 241187130680832 is not.

Almost surely, 2^{80395710226944} is an apocalyptic number.

80395710226944 is a gapful number since it is divisible by the number (84) 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 80395710226944, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (123270849077376).

80395710226944 is an abundant number, since it is smaller than the sum of its proper divisors (166145987927808).

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

80395710226944 is a wasteful number, since it uses less digits than its factorization.

80395710226944 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 69547 (or 69531 counting only the distinct ones).

The product of its (nonzero) digits is 26127360, while the sum is 60.

The spelling of 80395710226944 in words is "eighty trillion, three hundred ninety-five billion, seven hundred ten million, two hundred twenty-six thousand, nine hundred forty-four".