12453275374 has 8 divisors (see below), whose sum is σ = 19663066440. Its totient is φ = 5898919896.

The previous prime is 12453275371. The next prime is 12453275377. The reversal of 12453275374 is 47357235421.

It is an interprime number because it is at equal distance from previous prime (12453275371) and next prime (12453275377).

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

It is a self number, because there is not a number n which added to its sum of digits gives 12453275374.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12453275371) 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, 163858849 + ... + 163858924.

It is an arithmetic number, because the mean of its divisors is an integer number (2457883305).

Almost surely, 2^12453275374 is an apocalyptic number.

12453275374 is a deficient number, since it is larger than the sum of its proper divisors (7209791066).

12453275374 is a wasteful number, since it uses less digits than its factorization.

12453275374 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 327717794.

The product of its digits is 705600, while the sum is 43.

The spelling of 12453275374 in words is "twelve billion, four hundred fifty-three million, two hundred seventy-five thousand, three hundred seventy-four".