111022112107 has 2 divisors, whose sum is σ = 111022112108. Its totient is φ = 111022112106.

The previous prime is 111022112101. The next prime is 111022112161. The reversal of 111022112107 is 701211220111.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 111022112107 - 2¹⁵ = 111022079339 is a prime.

It is not a weakly prime, because it can be changed into another prime (111022112101) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 55511056053 + 55511056054.

It is an arithmetic number, because the mean of its divisors is an integer number (55511056054).

Almost surely, 2^111022112107 is an apocalyptic number.

111022112107 is a deficient number, since it is larger than the sum of its proper divisors (1).

111022112107 is an equidigital number, since it uses as much as digits as its factorization.

111022112107 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 19.

Adding to 111022112107 its reverse (701211220111), we get a palindrome (812233332218).

The spelling of 111022112107 in words is "one hundred eleven billion, twenty-two million, one hundred twelve thousand, one hundred seven".