12153917599 has 8 divisors (see below), whose sum is σ = 12311051760. Its totient is φ = 11997775296.

The previous prime is 12153917597. The next prime is 12153917639. The reversal of 12153917599 is 99571935121.

12153917599 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a cyclic number.

It is not a de Polignac number, because 12153917599 - 2¹ = 12153917597 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 (12153917597) 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 in 7 ways as a sum of consecutive naturals, for example, 223284 + ... + 272329.

It is an arithmetic number, because the mean of its divisors is an integer number (1538881470).

Almost surely, 2^12153917599 is an apocalyptic number.

12153917599 is a deficient number, since it is larger than the sum of its proper divisors (157134161).

12153917599 is a wasteful number, since it uses less digits than its factorization.

12153917599 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 495929.

The product of its digits is 765450, while the sum is 52.

The spelling of 12153917599 in words is "twelve billion, one hundred fifty-three million, nine hundred seventeen thousand, five hundred ninety-nine".