12441693603 has 6 divisors (see below), whose sum is σ = 16589182404. Its totient is φ = 8294333604.

The previous prime is 12441693599. The next prime is 12441693613. The reversal of 12441693603 is 30639614421.

It is not a de Polignac number, because 12441693603 - 2² = 12441693599 is a prime.

It is a super-2 number, since 2×12441693603² (a number of 21 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (12441693613) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 160998 + ... + 225396.

It is an arithmetic number, because the mean of its divisors is an integer number (2764863734).

Almost surely, 2^12441693603 is an apocalyptic number.

12441693603 is a deficient number, since it is larger than the sum of its proper divisors (4147488801).

12441693603 is an frugal number, since it uses more digits than its factorization.

12441693603 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 128801 (or 64402 counting only the distinct ones).

The product of its (nonzero) digits is 93312, while the sum is 39.

The spelling of 12441693603 in words is "twelve billion, four hundred forty-one million, six hundred ninety-three thousand, six hundred three".