80676288000 has 1920 divisors, whose sum is σ = 387178361856. Its totient is φ = 15630336000.

The previous prime is 80676287977. The next prime is 80676288041. The reversal of 80676288000 is 88267608.

It is a tau number, because it is divible by the number of its divisors (1920).

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 191 ways as a sum of consecutive naturals, for example, 753983947 + ... + 753984053.

Almost surely, 2^80676288000 is an apocalyptic number.

80676288000 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 80676288000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (193589180928).

80676288000 is an abundant number, since it is smaller than the sum of its proper divisors (306502073856).

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

80676288000 is a wasteful number, since it uses less digits than its factorization.

80676288000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 181 (or 152 counting only the distinct ones).

The product of its (nonzero) digits is 258048, while the sum is 45.

The spelling of 80676288000 in words is "eighty billion, six hundred seventy-six million, two hundred eighty-eight thousand".