11293307352 has 96 divisors (see below), whose sum is σ = 31013236800. Its totient is φ = 3712033728.

The previous prime is 11293307327. The next prime is 11293307359. The reversal of 11293307352 is 25370339211.

It is a happy number.

11293307352 is a `hidden beast` number, since 11 + 293 + 3 + 0 + 7 + 352 = 666.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11293307359) by changing a digit.

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 23 ways as a sum of consecutive naturals, for example, 3841099 + ... + 3844037.

It is an arithmetic number, because the mean of its divisors is an integer number (323054550).

Almost surely, 2^11293307352 is an apocalyptic number.

11293307352 is a gapful number since it is divisible by the number (12) 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 11293307352, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (15506618400).

11293307352 is an abundant number, since it is smaller than the sum of its proper divisors (19719929448).

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

11293307352 is a wasteful number, since it uses less digits than its factorization.

11293307352 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3677 (or 3670 counting only the distinct ones).

The product of its (nonzero) digits is 34020, while the sum is 36.

The spelling of 11293307352 in words is "eleven billion, two hundred ninety-three million, three hundred seven thousand, three hundred fifty-two".