11299602720 has 192 divisors, whose sum is σ = 41053098240. Its totient is φ = 2558988288.

The previous prime is 11299602719. The next prime is 11299602731. The reversal of 11299602720 is 2720699211.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 350814 + ... + 381666.

It is an arithmetic number, because the mean of its divisors is an integer number (213818220).

Almost surely, 2^11299602720 is an apocalyptic number.

11299602720 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 11299602720, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (20526549120).

11299602720 is an abundant number, since it is smaller than the sum of its proper divisors (29753495520).

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

11299602720 is a wasteful number, since it uses less digits than its factorization.

11299602720 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 30987 (or 30979 counting only the distinct ones).

The product of its (nonzero) digits is 27216, while the sum is 39.

The spelling of 11299602720 in words is "eleven billion, two hundred ninety-nine million, six hundred two thousand, seven hundred twenty".