111350326663 has 2 divisors, whose sum is σ = 111350326664. Its totient is φ = 111350326662.

The previous prime is 111350326613. The next prime is 111350326667. The reversal of 111350326663 is 366623053111.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 111350326663 - 2³³ = 102760392071 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (111350326667) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 55675163331 + 55675163332.

It is an arithmetic number, because the mean of its divisors is an integer number (55675163332).

Almost surely, 2^111350326663 is an apocalyptic number.

111350326663 is a deficient number, since it is larger than the sum of its proper divisors (1).

111350326663 is an equidigital number, since it uses as much as digits as its factorization.

111350326663 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 58320, while the sum is 37.

Adding to 111350326663 its reverse (366623053111), we get a palindrome (477973379774).

The spelling of 111350326663 in words is "one hundred eleven billion, three hundred fifty million, three hundred twenty-six thousand, six hundred sixty-three".