22304134103 has 8 divisors (see below), whose sum is σ = 23348722176. Its totient is φ = 21265783000.

The previous prime is 22304134051. The next prime is 22304134109. The reversal of 22304134103 is 30143140322.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 22304134103 - 2¹⁸ = 22303871959 is a prime.

It is a super-2 number, since 2×22304134103² (a number of 21 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (23).

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22304134109) 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 7 ways as a sum of consecutive naturals, for example, 1551923 + ... + 1566228.

It is an arithmetic number, because the mean of its divisors is an integer number (2918590272).

Almost surely, 2^22304134103 is an apocalyptic number.

22304134103 is a gapful number since it is divisible by the number (23) formed by its first and last digit.

22304134103 is a deficient number, since it is larger than the sum of its proper divisors (1044588073).

22304134103 is a wasteful number, since it uses less digits than its factorization.

22304134103 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3118485.

The product of its (nonzero) digits is 1728, while the sum is 23.

Adding to 22304134103 its reverse (30143140322), we get a palindrome (52447274425).

The spelling of 22304134103 in words is "twenty-two billion, three hundred four million, one hundred thirty-four thousand, one hundred three".