12417869466 has 24 divisors (see below), whose sum is σ = 27531092160. Its totient is φ = 4043027016.

The previous prime is 12417869461. The next prime is 12417869479. The reversal of 12417869466 is 66496871421.

12417869466 is a `hidden beast` number, since 1 + 2 + 4 + 178 + 6 + 9 + 466 = 666.

It is not an unprimeable number, because it can be changed into a prime (12417869461) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 8021106 + ... + 8022653.

It is an arithmetic number, because the mean of its divisors is an integer number (1147128840).

Almost surely, 2^12417869466 is an apocalyptic number.

12417869466 is an abundant number, since it is smaller than the sum of its proper divisors (15113222694).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

12417869466 is a wasteful number, since it uses less digits than its factorization.

12417869466 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16043810 (or 16043807 counting only the distinct ones).

The product of its digits is 3483648, while the sum is 54.

The spelling of 12417869466 in words is "twelve billion, four hundred seventeen million, eight hundred sixty-nine thousand, four hundred sixty-six".