80900024832 has 320 divisors, whose sum is σ = 272609694720. Its totient is φ = 23448268800.

The previous prime is 80900024801. The next prime is 80900024837. The reversal of 80900024832 is 23842000908.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is not an unprimeable number, because it can be changed into a prime (80900024837) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 3485907 + ... + 3509037.

It is an arithmetic number, because the mean of its divisors is an integer number (851905296).

Almost surely, 2^80900024832 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 80900024832, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (136304847360).

80900024832 is an abundant number, since it is smaller than the sum of its proper divisors (191709669888).

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

80900024832 is a wasteful number, since it uses less digits than its factorization.

80900024832 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23192 (or 23170 counting only the distinct ones).

The product of its (nonzero) digits is 27648, while the sum is 36.

The spelling of 80900024832 in words is "eighty billion, nine hundred million, twenty-four thousand, eight hundred thirty-two".