102222203023111 has 16 divisors (see below), whose sum is σ = 105995060017888. Its totient is φ = 98532545126400.

The previous prime is 102222203023043. The next prime is 102222203023147. The reversal of 102222203023111 is 111320302222201.

It is a cyclic number.

It is not a de Polignac number, because 102222203023111 - 2⁷ = 102222203022983 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 (102222203063111) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 64007970 + ... + 65585551.

It is an arithmetic number, because the mean of its divisors is an integer number (6624691251118).

Almost surely, 2^{102222203023111} is an apocalyptic number.

102222203023111 is a deficient number, since it is larger than the sum of its proper divisors (3772856994777).

102222203023111 is a wasteful number, since it uses less digits than its factorization.

102222203023111 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 129593842.

The product of its (nonzero) digits is 576, while the sum is 22.

Adding to 102222203023111 its reverse (111320302222201), we get a palindrome (213542505245312).

The spelling of 102222203023111 in words is "one hundred two trillion, two hundred twenty-two billion, two hundred three million, twenty-three thousand, one hundred eleven".