104566406800 has 60 divisors (see below), whose sum is σ = 251254526320. Its totient is φ = 41820946560.

The previous prime is 104566406741. The next prime is 104566406897. The reversal of 104566406800 is 8604665401.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (40).

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 4277011 + ... + 4301389.

Almost surely, 2^104566406800 is an apocalyptic number.

104566406800 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

104566406800 is an abundant number, since it is smaller than the sum of its proper divisors (146688119520).

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

104566406800 is a wasteful number, since it uses less digits than its factorization.

104566406800 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 35120 (or 35109 counting only the distinct ones).

The product of its (nonzero) digits is 138240, while the sum is 40.

The spelling of 104566406800 in words is "one hundred four billion, five hundred sixty-six million, four hundred six thousand, eight hundred".