12335001668 has 24 divisors (see below), whose sum is σ = 24049678464. Its totient is φ = 5487524000.

The previous prime is 12335001631. The next prime is 12335001671. The reversal of 12335001668 is 86610053321.

It is a super-2 number, since 2×12335001668² (a number of 21 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2980283 + ... + 2984418.

It is an arithmetic number, because the mean of its divisors is an integer number (1002069936).

Almost surely, 2^12335001668 is an apocalyptic number.

It is an amenable number.

12335001668 is a deficient number, since it is larger than the sum of its proper divisors (11714676796).

12335001668 is a wasteful number, since it uses less digits than its factorization.

12335001668 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5964763 (or 5964761 counting only the distinct ones).

The product of its (nonzero) digits is 25920, while the sum is 35.

Adding to 12335001668 its reverse (86610053321), we get a palindrome (98945054989).

The spelling of 12335001668 in words is "twelve billion, three hundred thirty-five million, one thousand, six hundred sixty-eight".