11300343240 has 64 divisors (see below), whose sum is σ = 34689441600. Its totient is φ = 2943343872.

The previous prime is 11300343239. The next prime is 11300343317. The reversal of 11300343240 is 4234300311.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1089835 + ... + 1100154.

It is an arithmetic number, because the mean of its divisors is an integer number (542022525).

Almost surely, 2^11300343240 is an apocalyptic number.

11300343240 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

11300343240 is an abundant number, since it is smaller than the sum of its proper divisors (23389098360).

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

11300343240 is a wasteful number, since it uses less digits than its factorization.

11300343240 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2190046 (or 2190042 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 21.

Adding to 11300343240 its reverse (4234300311), we get a palindrome (15534643551).

The spelling of 11300343240 in words is "eleven billion, three hundred million, three hundred forty-three thousand, two hundred forty".