12245153524 has 12 divisors (see below), whose sum is σ = 21497924448. Its totient is φ = 6102889400.

The previous prime is 12245153519. The next prime is 12245153527. The reversal of 12245153524 is 42535154221.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 12245153524.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12245153527) 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, 4920442 + ... + 4922929.

It is an arithmetic number, because the mean of its divisors is an integer number (1791493704).

Almost surely, 2^12245153524 is an apocalyptic number.

It is an amenable number.

12245153524 is a deficient number, since it is larger than the sum of its proper divisors (9252770924).

12245153524 is a wasteful number, since it uses less digits than its factorization.

12245153524 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9843686 (or 9843684 counting only the distinct ones).

The product of its digits is 48000, while the sum is 34.

The spelling of 12245153524 in words is "twelve billion, two hundred forty-five million, one hundred fifty-three thousand, five hundred twenty-four".