12484659199412 has 24 divisors (see below), whose sum is σ = 22322921174400. Its totient is φ = 6106799736000.

The previous prime is 12484659199399. The next prime is 12484659199417. The reversal of 12484659199412 is 21499195648421.

It is a super-2 number, since 2×12484659199412² (a number of 27 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12484659199417) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 14327537 + ... + 15173912.

It is an arithmetic number, because the mean of its divisors is an integer number (930121715600).

Almost surely, 2^{12484659199412} is an apocalyptic number.

It is an amenable number.

12484659199412 is a deficient number, since it is larger than the sum of its proper divisors (9838261974988).

12484659199412 is a wasteful number, since it uses less digits than its factorization.

12484659199412 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 29503751 (or 29503749 counting only the distinct ones).

The product of its digits is 44789760, while the sum is 65.

The spelling of 12484659199412 in words is "twelve trillion, four hundred eighty-four billion, six hundred fifty-nine million, one hundred ninety-nine thousand, four hundred twelve".