111233013107 has 2 divisors, whose sum is σ = 111233013108. Its totient is φ = 111233013106.

The previous prime is 111233013097. The next prime is 111233013251. The reversal of 111233013107 is 701310332111.

It is a weak prime.

It is an emirp because it is prime and its reverse (701310332111) is a distict prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-111233013107 is a prime.

It is not a weakly prime, because it can be changed into another prime (111233013607) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 55616506553 + 55616506554.

It is an arithmetic number, because the mean of its divisors is an integer number (55616506554).

Almost surely, 2^111233013107 is an apocalyptic number.

111233013107 is a deficient number, since it is larger than the sum of its proper divisors (1).

111233013107 is an equidigital number, since it uses as much as digits as its factorization.

111233013107 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 378, while the sum is 23.

Adding to 111233013107 its reverse (701310332111), we get a palindrome (812543345218).

The spelling of 111233013107 in words is "one hundred eleven billion, two hundred thirty-three million, thirteen thousand, one hundred seven".