12253158746 has 8 divisors (see below), whose sum is σ = 18380367264. Its totient is φ = 6126369660.

The previous prime is 12253158737. The next prime is 12253158751. The reversal of 12253158746 is 64785135221.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 12253158697 and 12253158706.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 17150 + ... + 157481.

It is an arithmetic number, because the mean of its divisors is an integer number (2297545908).

Almost surely, 2^12253158746 is an apocalyptic number.

12253158746 is a deficient number, since it is larger than the sum of its proper divisors (6127208518).

12253158746 is a wasteful number, since it uses less digits than its factorization.

12253158746 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 209716.

The product of its digits is 403200, while the sum is 44.

The spelling of 12253158746 in words is "twelve billion, two hundred fifty-three million, one hundred fifty-eight thousand, seven hundred forty-six".