12359288099 has 4 divisors (see below), whose sum is σ = 13086305064. Its totient is φ = 11632271136.

The previous prime is 12359288087. The next prime is 12359288143. The reversal of 12359288099 is 99088295321.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 99088295321 = 617 ⋅160596913.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-12359288099 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (12359288069) 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, 363508457 + ... + 363508490.

It is an arithmetic number, because the mean of its divisors is an integer number (3271576266).

Almost surely, 2^12359288099 is an apocalyptic number.

12359288099 is a deficient number, since it is larger than the sum of its proper divisors (727016965).

12359288099 is an equidigital number, since it uses as much as digits as its factorization.

12359288099 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 727016964.

The product of its (nonzero) digits is 2799360, while the sum is 56.

The spelling of 12359288099 in words is "twelve billion, three hundred fifty-nine million, two hundred eighty-eight thousand, ninety-nine".