12245466344 has 16 divisors (see below), whose sum is σ = 22963034400. Its totient is φ = 6121990512.

The previous prime is 12245466323. The next prime is 12245466349. The reversal of 12245466344 is 44366454221.

It is not an unprimeable number, because it can be changed into a prime (12245466349) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 19334 + ... + 157685.

It is an arithmetic number, because the mean of its divisors is an integer number (1435189650).

Almost surely, 2^12245466344 is an apocalyptic number.

It is an amenable number.

12245466344 is a deficient number, since it is larger than the sum of its proper divisors (10717568056).

12245466344 is a wasteful number, since it uses less digits than its factorization.

12245466344 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 185672 (or 185668 counting only the distinct ones).

The product of its digits is 552960, while the sum is 41.

The spelling of 12245466344 in words is "twelve billion, two hundred forty-five million, four hundred sixty-six thousand, three hundred forty-four".