80119054080 has 864 divisors, whose sum is σ = 323155909440. Its totient is φ = 18154782720.

The previous prime is 80119054079. The next prime is 80119054091. The reversal of 80119054080 is 8045091108.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 105280900 + ... + 105281660.

Almost surely, 2^80119054080 is an apocalyptic number.

80119054080 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 80119054080, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (161577954720).

80119054080 is an abundant number, since it is smaller than the sum of its proper divisors (243036855360).

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

80119054080 is a wasteful number, since it uses less digits than its factorization.

80119054080 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 857 (or 840 counting only the distinct ones).

The product of its (nonzero) digits is 11520, while the sum is 36.

The spelling of 80119054080 in words is "eighty billion, one hundred nineteen million, fifty-four thousand, eighty".