12416866235 has 16 divisors (see below), whose sum is σ = 15190112736. Its totient is φ = 9740460288.

The previous prime is 12416866213. The next prime is 12416866237. The reversal of 12416866235 is 53266861421.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-12416866235 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (12416866237) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 482207 + ... + 507303.

It is an arithmetic number, because the mean of its divisors is an integer number (949382046).

Almost surely, 2^12416866235 is an apocalyptic number.

12416866235 is a deficient number, since it is larger than the sum of its proper divisors (2773246501).

12416866235 is a wasteful number, since it uses less digits than its factorization.

12416866235 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27022.

The product of its digits is 414720, while the sum is 44.

The spelling of 12416866235 in words is "twelve billion, four hundred sixteen million, eight hundred sixty-six thousand, two hundred thirty-five".