111002012207 has 2 divisors, whose sum is σ = 111002012208. Its totient is φ = 111002012206.

The previous prime is 111002012117. The next prime is 111002012213. The reversal of 111002012207 is 702210200111.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 111002012207 - 2¹⁴ = 111001995823 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (111002018207) 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, 55501006103 + 55501006104.

It is an arithmetic number, because the mean of its divisors is an integer number (55501006104).

Almost surely, 2^111002012207 is an apocalyptic number.

111002012207 is a deficient number, since it is larger than the sum of its proper divisors (1).

111002012207 is an equidigital number, since it uses as much as digits as its factorization.

111002012207 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 56, while the sum is 17.

Adding to 111002012207 its reverse (702210200111), we get a palindrome (813212212318).

The spelling of 111002012207 in words is "one hundred eleven billion, two million, twelve thousand, two hundred seven".