11335296720 has 480 divisors, whose sum is σ = 41442347520. Its totient is φ = 2540871680.

The previous prime is 11335296677. The next prime is 11335296743. The reversal of 11335296720 is 2769253311.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 63325591 + ... + 63325769.

It is an arithmetic number, because the mean of its divisors is an integer number (86338224).

Almost surely, 2^11335296720 is an apocalyptic number.

11335296720 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 11335296720, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (20721173760).

11335296720 is an abundant number, since it is smaller than the sum of its proper divisors (30107050800).

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

11335296720 is a wasteful number, since it uses less digits than its factorization.

11335296720 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 323 (or 300 counting only the distinct ones).

The product of its (nonzero) digits is 68040, while the sum is 39.

The spelling of 11335296720 in words is "eleven billion, three hundred thirty-five million, two hundred ninety-six thousand, seven hundred twenty".