22123102 has 8 divisors (see below), whose sum is σ = 34627536. Its totient is φ = 10580592.

The previous prime is 22123097. The next prime is 22123133. The reversal of 22123102 is 20132122.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 240423 + ... + 240514.

It is an arithmetic number, because the mean of its divisors is an integer number (4328442).

Almost surely, 2^22123102 is an apocalyptic number.

22123102 is a deficient number, since it is larger than the sum of its proper divisors (12504434).

22123102 is a wasteful number, since it uses less digits than its factorization.

22123102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 480962.

The product of its (nonzero) digits is 48, while the sum is 13.

The square root of 22123102 is about 4703.5201711059. The cubic root of 22123102 is about 280.7255925636.

Adding to 22123102 its reverse (20132122), we get a palindrome (42255224).

The spelling of 22123102 in words is "twenty-two million, one hundred twenty-three thousand, one hundred two".