11303231183 has 2 divisors, whose sum is σ = 11303231184. Its totient is φ = 11303231182.

The previous prime is 11303231161. The next prime is 11303231239. The reversal of 11303231183 is 38113230311.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 11303231183 - 2⁸ = 11303230927 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (11303231153) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5651615591 + 5651615592.

It is an arithmetic number, because the mean of its divisors is an integer number (5651615592).

Almost surely, 2^11303231183 is an apocalyptic number.

11303231183 is a deficient number, since it is larger than the sum of its proper divisors (1).

11303231183 is an equidigital number, since it uses as much as digits as its factorization.

11303231183 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1296, while the sum is 26.

Adding to 11303231183 its reverse (38113230311), we get a palindrome (49416461494).

The spelling of 11303231183 in words is "eleven billion, three hundred three million, two hundred thirty-one thousand, one hundred eighty-three".