12417953185 has 16 divisors (see below), whose sum is σ = 16780626432. Its totient is φ = 8739907200.

The previous prime is 12417953153. The next prime is 12417953201. The reversal of 12417953185 is 58135971421.

12417953185 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 12417953185 - 2⁵ = 12417953153 is a prime.

It is a super-2 number, since 2×12417953185² (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 3639924 + ... + 3643333.

It is an arithmetic number, because the mean of its divisors is an integer number (1048789152).

Almost surely, 2^12417953185 is an apocalyptic number.

It is an amenable number.

12417953185 is a deficient number, since it is larger than the sum of its proper divisors (4362673247).

12417953185 is a wasteful number, since it uses less digits than its factorization.

12417953185 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7283304.

The product of its digits is 302400, while the sum is 46.

The spelling of 12417953185 in words is "twelve billion, four hundred seventeen million, nine hundred fifty-three thousand, one hundred eighty-five".