12053300452 has 12 divisors (see below), whose sum is σ = 21450789360. Its totient is φ = 5924503496.

The previous prime is 12053300387. The next prime is 12053300477. The reversal of 12053300452 is 25400335021.

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, 25536418 + ... + 25536889.

It is an arithmetic number, because the mean of its divisors is an integer number (1787565780).

Almost surely, 2^12053300452 is an apocalyptic number.

It is an amenable number.

12053300452 is a deficient number, since it is larger than the sum of its proper divisors (9397488908).

12053300452 is a wasteful number, since it uses less digits than its factorization.

12053300452 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 51073370 (or 51073368 counting only the distinct ones).

The product of its (nonzero) digits is 3600, while the sum is 25.

Adding to 12053300452 its reverse (25400335021), we get a palindrome (37453635473).

The spelling of 12053300452 in words is "twelve billion, fifty-three million, three hundred thousand, four hundred fifty-two".