22303102 has 8 divisors (see below), whose sum is σ = 33494112. Its totient is φ = 11138400.

The previous prime is 22303097. The next prime is 22303103. The reversal of 22303102 is 20130322.

It is a happy number.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22303103) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4299 + ... + 7942.

It is an arithmetic number, because the mean of its divisors is an integer number (4186764).

Almost surely, 2^22303102 is an apocalyptic number.

22303102 is a deficient number, since it is larger than the sum of its proper divisors (11191010).

22303102 is a wasteful number, since it uses less digits than its factorization.

22303102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13154.

The product of its (nonzero) digits is 72, while the sum is 13.

The square root of 22303102 is about 4722.6160123389. The cubic root of 22303102 is about 281.4848920336.

Adding to 22303102 its reverse (20130322), we get a palindrome (42433424).

The spelling of 22303102 in words is "twenty-two million, three hundred three thousand, one hundred two".