103222213111 has 6 divisors (see below), whose sum is σ = 106904338112. Its totient is φ = 99662825640.

The previous prime is 103222213099. The next prime is 103222213151. The reversal of 103222213111 is 111312222301.

It is not a de Polignac number, because 103222213111 - 2¹⁷ = 103222082039 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (103222213151) 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 in 5 ways as a sum of consecutive naturals, for example, 61367895 + ... + 61369576.

Almost surely, 2^103222213111 is an apocalyptic number.

103222213111 is a deficient number, since it is larger than the sum of its proper divisors (3682125001).

103222213111 is an equidigital number, since it uses as much as digits as its factorization.

103222213111 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 122737529 (or 122737500 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 19.

Adding to 103222213111 its reverse (111312222301), we get a palindrome (214534435412).

The spelling of 103222213111 in words is "one hundred three billion, two hundred twenty-two million, two hundred thirteen thousand, one hundred eleven".