80005668095232 has 360 divisors, whose sum is σ = 268645101618432. Its totient is φ = 23462070681600.

The previous prime is 80005668095209. The next prime is 80005668095239. The reversal of 80005668095232 is 23259086650008.

80005668095232 is a `hidden beast` number, since 8 + 0 + 0 + 0 + 56 + 68 + 0 + 9 + 523 + 2 = 666.

It is a super-2 number, since 2×80005668095232² (a number of 29 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (80005668095239) by changing a digit.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 1413648 + ... + 12728304.

Almost surely, 2^{80005668095232} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 80005668095232, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (134322550809216).

80005668095232 is an abundant number, since it is smaller than the sum of its proper divisors (188639433523200).

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

80005668095232 is a wasteful number, since it uses less digits than its factorization.

80005668095232 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11314727 (or 11314704 counting only the distinct ones).

The product of its (nonzero) digits is 6220800, while the sum is 54.

The spelling of 80005668095232 in words is "eighty trillion, five billion, six hundred sixty-eight million, ninety-five thousand, two hundred thirty-two".