22323040103 has 24 divisors (see below), whose sum is σ = 29181021408. Its totient is φ = 16894253376.

The previous prime is 22323040021. The next prime is 22323040109. The reversal of 22323040103 is 30104032322.

It is not a de Polignac number, because 22323040103 - 2²² = 22318845799 is a prime.

It is a super-3 number, since 3×22323040103³ (a number of 32 digits) contains 333 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22323040109) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 747176 + ... + 776477.

It is an arithmetic number, because the mean of its divisors is an integer number (1215875892).

Almost surely, 2^22323040103 is an apocalyptic number.

22323040103 is a gapful number since it is divisible by the number (23) formed by its first and last digit.

22323040103 is a deficient number, since it is larger than the sum of its proper divisors (6857981305).

22323040103 is a wasteful number, since it uses less digits than its factorization.

22323040103 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1523703 (or 1523696 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 20.

Adding to 22323040103 its reverse (30104032322), we get a palindrome (52427072425).

The spelling of 22323040103 in words is "twenty-two billion, three hundred twenty-three million, forty thousand, one hundred three".