80241831072 has 288 divisors, whose sum is σ = 256997639808. Its totient is φ = 23563634688.

The previous prime is 80241831017. The next prime is 80241831091. The reversal of 80241831072 is 27013814208.

It is a tau number, because it is divible by the number of its divisors (288).

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

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 56230423 + ... + 56231849.

It is an arithmetic number, because the mean of its divisors is an integer number (892352916).

Almost surely, 2^80241831072 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 80241831072, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (128498819904).

80241831072 is an abundant number, since it is smaller than the sum of its proper divisors (176755808736).

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

80241831072 is a wasteful number, since it uses less digits than its factorization.

80241831072 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2132 (or 2121 counting only the distinct ones).

The product of its (nonzero) digits is 21504, while the sum is 36.

The spelling of 80241831072 in words is "eighty billion, two hundred forty-one million, eight hundred thirty-one thousand, seventy-two".