12304586880 has 512 divisors, whose sum is σ = 45165600000. Its totient is φ = 3203960832.

The previous prime is 12304586843. The next prime is 12304586881. The reversal of 12304586880 is 8868540321.

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

It is not an unprimeable number, because it can be changed into a prime (12304586881) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 82581046 + ... + 82581194.

Almost surely, 2^12304586880 is an apocalyptic number.

12304586880 is a gapful number since it is divisible by the number (10) 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 12304586880, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (22582800000).

12304586880 is an abundant number, since it is smaller than the sum of its proper divisors (32861013120).

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

12304586880 is an frugal number, since it uses more digits than its factorization.

12304586880 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 248 (or 218 counting only the distinct ones).

The product of its (nonzero) digits is 368640, while the sum is 45.

The spelling of 12304586880 in words is "twelve billion, three hundred four million, five hundred eighty-six thousand, eight hundred eighty".