12267404414884 has 48 divisors (see below), whose sum is σ = 22037333875200. Its totient is φ = 5972370624000.

The previous prime is 12267404414849. The next prime is 12267404414887. The reversal of 12267404414884 is 48841440476221.

It is a super-2 number, since 2×12267404414884² (a number of 27 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (12267404414887) 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, 645609384 + ... + 645628384.

It is an arithmetic number, because the mean of its divisors is an integer number (459111122400).

Almost surely, 2^{12267404414884} is an apocalyptic number.

It is an amenable number.

12267404414884 is a deficient number, since it is larger than the sum of its proper divisors (9769929460316).

12267404414884 is a wasteful number, since it uses less digits than its factorization.

12267404414884 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 36508 (or 36506 counting only the distinct ones).

The product of its (nonzero) digits is 11010048, while the sum is 55.

The spelling of 12267404414884 in words is "twelve trillion, two hundred sixty-seven billion, four hundred four million, four hundred fourteen thousand, eight hundred eighty-four".