11331240014 has 4 divisors (see below), whose sum is σ = 16996860024. Its totient is φ = 5665620006.

The previous prime is 11331239999. The next prime is 11331240023. The reversal of 11331240014 is 41004213311.

It is a semiprime because it is the product of two primes.

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 as a sum of consecutive naturals, namely, 2832810002 + ... + 2832810005.

It is an arithmetic number, because the mean of its divisors is an integer number (4249215006).

Almost surely, 2^11331240014 is an apocalyptic number.

11331240014 is a deficient number, since it is larger than the sum of its proper divisors (5665620010).

11331240014 is an equidigital number, since it uses as much as digits as its factorization.

11331240014 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5665620009.

The product of its (nonzero) digits is 288, while the sum is 20.

Adding to 11331240014 its reverse (41004213311), we get a palindrome (52335453325).

The spelling of 11331240014 in words is "eleven billion, three hundred thirty-one million, two hundred forty thousand, fourteen".