12344935900259 has 4 divisors (see below), whose sum is σ = 12493670067816. Its totient is φ = 12196201732704.

The previous prime is 12344935900243. The next prime is 12344935900301. The reversal of 12344935900259 is 95200953944321.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 12344935900259 - 2⁴ = 12344935900243 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (12344935900229) 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, 74367083654 + ... + 74367083819.

It is an arithmetic number, because the mean of its divisors is an integer number (3123417516954).

Almost surely, 2^{12344935900259} is an apocalyptic number.

12344935900259 is a deficient number, since it is larger than the sum of its proper divisors (148734167557).

12344935900259 is an equidigital number, since it uses as much as digits as its factorization.

12344935900259 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 148734167556.

The product of its (nonzero) digits is 10497600, while the sum is 56.

The spelling of 12344935900259 in words is "twelve trillion, three hundred forty-four billion, nine hundred thirty-five million, nine hundred thousand, two hundred fifty-nine".