22342431103 has 16 divisors (see below), whose sum is σ = 23008879872. Its totient is φ = 21683088000.

The previous prime is 22342431071. The next prime is 22342431109. The reversal of 22342431103 is 30113424322.

It is a cyclic number.

It is not a de Polignac number, because 22342431103 - 2⁵ = 22342431071 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 (22342431109) 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, 5086038 + ... + 5090428.

It is an arithmetic number, because the mean of its divisors is an integer number (1438054992).

Almost surely, 2^22342431103 is an apocalyptic number.

22342431103 is a deficient number, since it is larger than the sum of its proper divisors (666448769).

22342431103 is a wasteful number, since it uses less digits than its factorization.

22342431103 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5166.

The product of its (nonzero) digits is 3456, while the sum is 25.

Adding to 22342431103 its reverse (30113424322), we get a palindrome (52455855425).

The spelling of 22342431103 in words is "twenty-two billion, three hundred forty-two million, four hundred thirty-one thousand, one hundred three".