22222010211103 has 16 divisors (see below), whose sum is σ = 22375837897920. Its totient is φ = 22068739800576.

The previous prime is 22222010211073. The next prime is 22222010211113. The reversal of 22222010211103 is 30111201022222.

It is a cyclic number.

It is not a de Polignac number, because 22222010211103 - 2¹³ = 22222010202911 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 (22222010211113) 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, 442089550 + ... + 442139812.

It is an arithmetic number, because the mean of its divisors is an integer number (1398489868620).

Almost surely, 2^{22222010211103} is an apocalyptic number.

22222010211103 is a deficient number, since it is larger than the sum of its proper divisors (153827686817).

22222010211103 is a wasteful number, since it uses less digits than its factorization.

22222010211103 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 55746.

The product of its (nonzero) digits is 192, while the sum is 19.

Adding to 22222010211103 its reverse (30111201022222), we get a palindrome (52333211233325).

The spelling of 22222010211103 in words is "twenty-two trillion, two hundred twenty-two billion, ten million, two hundred eleven thousand, one hundred three".