12044376256 has 56 divisors (see below), whose sum is σ = 26224315344. Its totient is φ = 5443015680.

The previous prime is 12044376247. The next prime is 12044376263. The reversal of 12044376256 is 65267344021.

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, 72346 + ... + 171238.

Almost surely, 2^12044376256 is an apocalyptic number.

12044376256 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 12044376256, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (13112157672).

12044376256 is an abundant number, since it is smaller than the sum of its proper divisors (14179939088).

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

12044376256 is a wasteful number, since it uses less digits than its factorization.

12044376256 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 99089 (or 99079 counting only the distinct ones).

The product of its (nonzero) digits is 241920, while the sum is 40.

The spelling of 12044376256 in words is "twelve billion, forty-four million, three hundred seventy-six thousand, two hundred fifty-six".