11260408320 has 960 divisors, whose sum is σ = 49744316160. Its totient is φ = 2356936704.

The previous prime is 11260408319. The next prime is 11260408331. The reversal of 11260408320 is 2380406211.

It is a tau number, because it is divible by the number of its divisors (960).

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 304335342 + ... + 304335378.

It is an arithmetic number, because the mean of its divisors is an integer number (51816996).

Almost surely, 2^11260408320 is an apocalyptic number.

11260408320 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 11260408320, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (24872158080).

11260408320 is an abundant number, since it is smaller than the sum of its proper divisors (38483907840).

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

11260408320 is an equidigital number, since it uses as much as digits as its factorization.

11260408320 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 130 (or 71 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 27.

The spelling of 11260408320 in words is "eleven billion, two hundred sixty million, four hundred eight thousand, three hundred twenty".