80366340600 has 2304 divisors, whose sum is σ = 389975040000. Its totient is φ = 14631321600.

The previous prime is 80366340557. The next prime is 80366340601. The reversal of 80366340600 is 604366308.

80366340600 is a `hidden beast` number, since 8 + 0 + 3 + 6 + 6 + 3 + 40 + 600 = 666.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (80366340601) by changing a digit.

It is a polite number, since it can be written in 575 ways as a sum of consecutive naturals, for example, 2592462585 + ... + 2592462615.

It is an arithmetic number, because the mean of its divisors is an integer number (169260000).

Almost surely, 2^80366340600 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 80366340600, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (194987520000).

80366340600 is an abundant number, since it is smaller than the sum of its proper divisors (309608699400).

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

80366340600 is a wasteful number, since it uses less digits than its factorization.

80366340600 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 123 (or 97 counting only the distinct ones).

The product of its (nonzero) digits is 62208, while the sum is 36.

The spelling of 80366340600 in words is "eighty billion, three hundred sixty-six million, three hundred forty thousand, six hundred".