22660103 has 8 divisors (see below), whose sum is σ = 24086400. Its totient is φ = 21257208.

The previous prime is 22660087. The next prime is 22660177. The reversal of 22660103 is 30106622.

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 22660103 - 2⁴ = 22660087 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 (22660193) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3833 + ... + 7746.

It is an arithmetic number, because the mean of its divisors is an integer number (3010800).

Almost surely, 2^22660103 is an apocalyptic number.

22660103 is a deficient number, since it is larger than the sum of its proper divisors (1426297).

22660103 is a wasteful number, since it uses less digits than its factorization.

22660103 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11701.

The product of its (nonzero) digits is 432, while the sum is 20.

The square root of 22660103 is about 4760.2629129072. The cubic root of 22660103 is about 282.9788386246.

Adding to 22660103 its reverse (30106622), we get a palindrome (52766725).

The spelling of 22660103 in words is "twenty-two million, six hundred sixty thousand, one hundred three".