11232918863 has 2 divisors, whose sum is σ = 11232918864. Its totient is φ = 11232918862.

The previous prime is 11232918859. The next prime is 11232918937. The reversal of 11232918863 is 36881923211.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 11232918863 - 2² = 11232918859 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (11232938863) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5616459431 + 5616459432.

It is an arithmetic number, because the mean of its divisors is an integer number (5616459432).

Almost surely, 2^11232918863 is an apocalyptic number.

11232918863 is a deficient number, since it is larger than the sum of its proper divisors (1).

11232918863 is an equidigital number, since it uses as much as digits as its factorization.

11232918863 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 124416, while the sum is 44.

The spelling of 11232918863 in words is "eleven billion, two hundred thirty-two million, nine hundred eighteen thousand, eight hundred sixty-three".