111200214907 has 2 divisors, whose sum is σ = 111200214908. Its totient is φ = 111200214906.

The previous prime is 111200214889. The next prime is 111200214943. The reversal of 111200214907 is 709412002111.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 111200214907 - 2⁷ = 111200214779 is a prime.

It is not a weakly prime, because it can be changed into another prime (111200214007) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 55600107453 + 55600107454.

It is an arithmetic number, because the mean of its divisors is an integer number (55600107454).

Almost surely, 2^111200214907 is an apocalyptic number.

111200214907 is a deficient number, since it is larger than the sum of its proper divisors (1).

111200214907 is an equidigital number, since it uses as much as digits as its factorization.

111200214907 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1008, while the sum is 28.

The spelling of 111200214907 in words is "one hundred eleven billion, two hundred million, two hundred fourteen thousand, nine hundred seven".