12063224446 has 48 divisors (see below), whose sum is σ = 24001726896. Its totient is φ = 4491535104.

The previous prime is 12063224419. The next prime is 12063224447. The reversal of 12063224446 is 64442236021.

It is a Harshad number since it is a multiple of its sum of digits (34).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12063224447) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 256836 + ... + 300151.

It is an arithmetic number, because the mean of its divisors is an integer number (500035977).

Almost surely, 2^12063224446 is an apocalyptic number.

12063224446 is a deficient number, since it is larger than the sum of its proper divisors (11938502450).

12063224446 is a wasteful number, since it uses less digits than its factorization.

12063224446 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 557033 (or 557026 counting only the distinct ones).

The product of its (nonzero) digits is 55296, while the sum is 34.

The spelling of 12063224446 in words is "twelve billion, sixty-three million, two hundred twenty-four thousand, four hundred forty-six".