22103032323111 has 16 divisors (see below), whose sum is σ = 30653602096128. Its totient is φ = 14151165724800.

The previous prime is 22103032323079. The next prime is 22103032323131. The reversal of 22103032323111 is 11132323030122.

It is not a de Polignac number, because 22103032323111 - 2⁵ = 22103032323079 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22103032323131) 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, 907113826 + ... + 907138191.

It is an arithmetic number, because the mean of its divisors is an integer number (1915850131008).

Almost surely, 2^{22103032323111} is an apocalyptic number.

22103032323111 is a deficient number, since it is larger than the sum of its proper divisors (8550569773017).

22103032323111 is a wasteful number, since it uses less digits than its factorization.

22103032323111 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1814252182.

The product of its (nonzero) digits is 1296, while the sum is 24.

Adding to 22103032323111 its reverse (11132323030122), we get a palindrome (33235355353233).

The spelling of 22103032323111 in words is "twenty-two trillion, one hundred three billion, thirty-two million, three hundred twenty-three thousand, one hundred eleven".