12466099296 has 72 divisors (see below), whose sum is σ = 40514829264. Its totient is φ = 3561742080.

The previous prime is 12466099279. The next prime is 12466099301. The reversal of 12466099296 is 69299066421.

It is a happy number.

12466099296 is a `hidden beast` number, since 1 + 2 + 4 + 6 + 609 + 9 + 29 + 6 = 666.

It is a tau number, because it is divible by the number of its divisors (72).

It is a congruent number.

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, 3089775 + ... + 3093806.

It is an arithmetic number, because the mean of its divisors is an integer number (562705962).

Almost surely, 2^12466099296 is an apocalyptic number.

12466099296 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

12466099296 is an abundant number, since it is smaller than the sum of its proper divisors (28048729968).

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

12466099296 is a wasteful number, since it uses less digits than its factorization.

12466099296 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6183604 (or 6183593 counting only the distinct ones).

The product of its (nonzero) digits is 2519424, while the sum is 54.

The spelling of 12466099296 in words is "twelve billion, four hundred sixty-six million, ninety-nine thousand, two hundred ninety-six".