12253158754 has 4 divisors (see below), whose sum is σ = 18379738134. Its totient is φ = 6126579376.

The previous prime is 12253158751. The next prime is 12253158769. The reversal of 12253158754 is 45785135221.

12253158754 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 10707489529 + 1545669225 = 103477^2 + 39315^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 12253158754.

It is not an unprimeable number, because it can be changed into a prime (12253158751) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3063289687 + ... + 3063289690.

Almost surely, 2^12253158754 is an apocalyptic number.

12253158754 is a deficient number, since it is larger than the sum of its proper divisors (6126579380).

12253158754 is an equidigital number, since it uses as much as digits as its factorization.

12253158754 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6126579379.

The product of its digits is 336000, while the sum is 43.

The spelling of 12253158754 in words is "twelve billion, two hundred fifty-three million, one hundred fifty-eight thousand, seven hundred fifty-four".