10996126720 has 88 divisors (see below), whose sum is σ = 26425951200. Its totient is φ = 4390428672.

The previous prime is 10996126697. The next prime is 10996126723. The reversal of 10996126720 is 2762169901.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10996126723) 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, 3372451 + ... + 3375709.

It is an arithmetic number, because the mean of its divisors is an integer number (300294900).

Almost surely, 2^10996126720 is an apocalyptic number.

10996126720 is a gapful number since it is divisible by the number (10) 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 10996126720, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (13212975600).

10996126720 is an abundant number, since it is smaller than the sum of its proper divisors (15429824480).

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

10996126720 is an equidigital number, since it uses as much as digits as its factorization.

10996126720 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3943 (or 3925 counting only the distinct ones).

The product of its (nonzero) digits is 81648, while the sum is 43.

The spelling of 10996126720 in words is "ten billion, nine hundred ninety-six million, one hundred twenty-six thousand, seven hundred twenty".