22103321111333 has 16 divisors (see below), whose sum is σ = 27906215055360. Its totient is φ = 17005349790000.

The previous prime is 22103321111329. The next prime is 22103321111353. The reversal of 22103321111333 is 33311112330122.

It is not a de Polignac number, because 22103321111333 - 2² = 22103321111329 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 (22103321111353) 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, 1816804793 + ... + 1816816958.

It is an arithmetic number, because the mean of its divisors is an integer number (1744138440960).

Almost surely, 2^{22103321111333} is an apocalyptic number.

It is an amenable number.

22103321111333 is a deficient number, since it is larger than the sum of its proper divisors (5802893944027).

22103321111333 is a wasteful number, since it uses less digits than its factorization.

22103321111333 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3633621848.

The product of its (nonzero) digits is 1944, while the sum is 26.

Adding to 22103321111333 its reverse (33311112330122), we get a palindrome (55414433441455).

The spelling of 22103321111333 in words is "twenty-two trillion, one hundred three billion, three hundred twenty-one million, one hundred eleven thousand, three hundred thirty-three".