12074500515253 has 4 divisors (see below), whose sum is σ = 13172182380288. Its totient is φ = 10976818650220.

The previous prime is 12074500515241. The next prime is 12074500515277. The reversal of 12074500515253 is 35251500547021.

12074500515253 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, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 12074500515253 - 2²⁵ = 12074466960821 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12074500510253) 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, 548840932501 + ... + 548840932522.

It is an arithmetic number, because the mean of its divisors is an integer number (3293045595072).

Almost surely, 2^{12074500515253} is an apocalyptic number.

It is an amenable number.

12074500515253 is a deficient number, since it is larger than the sum of its proper divisors (1097681865035).

12074500515253 is a wasteful number, since it uses less digits than its factorization.

12074500515253 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1097681865034.

The product of its (nonzero) digits is 210000, while the sum is 40.

The spelling of 12074500515253 in words is "twelve trillion, seventy-four billion, five hundred million, five hundred fifteen thousand, two hundred fifty-three".