12344935900258 has 32 divisors (see below), whose sum is σ = 20600977098240. Its totient is φ = 5509615438080.

The previous prime is 12344935900243. The next prime is 12344935900301. The reversal of 12344935900258 is 85200953944321.

It is a junction number, because it is equal to n+sod(n) for n = 12344935900199 and 12344935900208.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4859128 + ... + 6949891.

It is an arithmetic number, because the mean of its divisors is an integer number (643780534320).

Almost surely, 2^{12344935900258} is an apocalyptic number.

12344935900258 is a deficient number, since it is larger than the sum of its proper divisors (8256041197982).

12344935900258 is a wasteful number, since it uses less digits than its factorization.

12344935900258 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11810362.

The product of its (nonzero) digits is 9331200, while the sum is 55.

The spelling of 12344935900258 in words is "twelve trillion, three hundred forty-four billion, nine hundred thirty-five million, nine hundred thousand, two hundred fifty-eight".