12296995559744 has 140 divisors (see below), whose sum is σ = 28483043815104. Its totient is φ = 5267195281152.

The previous prime is 12296995559741. The next prime is 12296995559759. The reversal of 12296995559744 is 44795559969221.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12296995559741) by changing a digit.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 286869257 + ... + 286912119.

Almost surely, 2^{12296995559744} is an apocalyptic number.

12296995559744 is a gapful number since it is divisible by the number (14) 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 12296995559744, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (14241521907552).

12296995559744 is an abundant number, since it is smaller than the sum of its proper divisors (16186048255360).

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

12296995559744 is an frugal number, since it uses more digits than its factorization.

12296995559744 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 44770 (or 44739 counting only the distinct ones).

The product of its digits is 2204496000, while the sum is 77.

The spelling of 12296995559744 in words is "twelve trillion, two hundred ninety-six billion, nine hundred ninety-five million, five hundred fifty-nine thousand, seven hundred forty-four".