11243300239 has 8 divisors (see below), whose sum is σ = 11299570560. Its totient is φ = 11187089496.

The previous prime is 11243300227. The next prime is 11243300279. The reversal of 11243300239 is 93200334211.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 11243300239 - 2⁷ = 11243300111 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11243300209) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 390852 + ... + 418630.

It is an arithmetic number, because the mean of its divisors is an integer number (1412446320).

Almost surely, 2^11243300239 is an apocalyptic number.

11243300239 is a deficient number, since it is larger than the sum of its proper divisors (56270321).

11243300239 is a wasteful number, since it uses less digits than its factorization.

11243300239 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 29789.

The product of its (nonzero) digits is 3888, while the sum is 28.

The spelling of 11243300239 in words is "eleven billion, two hundred forty-three million, three hundred thousand, two hundred thirty-nine".