12000253598 has 4 divisors (see below), whose sum is σ = 18000380400. Its totient is φ = 6000126798.

The previous prime is 12000253597. The next prime is 12000253613. The reversal of 12000253598 is 89535200021.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 89535200021 = 42433 ⋅2110037.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12000253597) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3000063398 + ... + 3000063401.

It is an arithmetic number, because the mean of its divisors is an integer number (4500095100).

Almost surely, 2^12000253598 is an apocalyptic number.

12000253598 is a deficient number, since it is larger than the sum of its proper divisors (6000126802).

12000253598 is an equidigital number, since it uses as much as digits as its factorization.

12000253598 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6000126801.

The product of its (nonzero) digits is 21600, while the sum is 35.

The spelling of 12000253598 in words is "twelve billion, two hundred fifty-three thousand, five hundred ninety-eight".