12417357693 has 16 divisors (see below), whose sum is σ = 17833273920. Its totient is φ = 7640070144.

The previous prime is 12417357683. The next prime is 12417357763. The reversal of 12417357693 is 39675371421.

It is a happy number.

It is not a de Polignac number, because 12417357693 - 2¹⁴ = 12417341309 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12417357683) 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, 216253 + ... + 267581.

It is an arithmetic number, because the mean of its divisors is an integer number (1114579620).

Almost surely, 2^12417357693 is an apocalyptic number.

12417357693 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

It is an amenable number.

12417357693 is a deficient number, since it is larger than the sum of its proper divisors (5415916227).

12417357693 is a wasteful number, since it uses less digits than its factorization.

12417357693 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 57548.

The product of its digits is 952560, while the sum is 48.

The spelling of 12417357693 in words is "twelve billion, four hundred seventeen million, three hundred fifty-seven thousand, six hundred ninety-three".