12043676622 has 64 divisors (see below), whose sum is σ = 26637963264. Its totient is φ = 3610759680.

The previous prime is 12043676621. The next prime is 12043676693. The reversal of 12043676622 is 22667634021.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12043676621) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 3801283 + ... + 3804449.

It is an arithmetic number, because the mean of its divisors is an integer number (416218176).

Almost surely, 2^12043676622 is an apocalyptic number.

12043676622 is an abundant number, since it is smaller than the sum of its proper divisors (14594286642).

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

12043676622 is a wasteful number, since it uses less digits than its factorization.

12043676622 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4833.

The product of its (nonzero) digits is 145152, while the sum is 39.

The spelling of 12043676622 in words is "twelve billion, forty-three million, six hundred seventy-six thousand, six hundred twenty-two".