12663024148 has 12 divisors (see below), whose sum is σ = 22427284320. Its totient is φ = 6255228632.

The previous prime is 12663024133. The next prime is 12663024149. The reversal of 12663024148 is 84142036621.

It is a super-2 number, since 2×12663024148² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12663024149) 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, 19070488 + ... + 19071151.

It is an arithmetic number, because the mean of its divisors is an integer number (1868940360).

Almost surely, 2^12663024148 is an apocalyptic number.

It is an amenable number.

12663024148 is a deficient number, since it is larger than the sum of its proper divisors (9764260172).

12663024148 is a wasteful number, since it uses less digits than its factorization.

12663024148 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 38141726 (or 38141724 counting only the distinct ones).

The product of its (nonzero) digits is 55296, while the sum is 37.

The spelling of 12663024148 in words is "twelve billion, six hundred sixty-three million, twenty-four thousand, one hundred forty-eight".