102221122000111 has 8 divisors (see below), whose sum is σ = 102740538970080. Its totient is φ = 101701710364128.

The previous prime is 102221122000043. The next prime is 102221122000117. The reversal of 102221122000111 is 111000221122201.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 102221122000111 - 2²³ = 102221113611503 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 (102221122000117) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 40402105 + ... + 42857581.

It is an arithmetic number, because the mean of its divisors is an integer number (12842567371260).

Almost surely, 2^{102221122000111} is an apocalyptic number.

102221122000111 is a deficient number, since it is larger than the sum of its proper divisors (519416969969).

102221122000111 is a wasteful number, since it uses less digits than its factorization.

102221122000111 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2666993.

The product of its (nonzero) digits is 32, while the sum is 16.

Adding to 102221122000111 its reverse (111000221122201), we get a palindrome (213221343122312).

The spelling of 102221122000111 in words is "one hundred two trillion, two hundred twenty-one billion, one hundred twenty-two million, one hundred eleven", and thus it is an aban number.