22103002 has 8 divisors (see below), whose sum is σ = 33496596. Its totient is φ = 10937472.

The previous prime is 22102987. The next prime is 22103021. The reversal of 22103002 is 20030122.

It can be written as a sum of positive squares in 2 ways, for example, as 21986721 + 116281 = 4689^2 + 341^2 .

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

It is a self number, because there is not a number n which added to its sum of digits gives 22103002.

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, 56773 + ... + 57160.

Almost surely, 2^22103002 is an apocalyptic number.

22103002 is a deficient number, since it is larger than the sum of its proper divisors (11393594).

22103002 is a wasteful number, since it uses less digits than its factorization.

22103002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 114032.

The product of its (nonzero) digits is 24, while the sum is 10.

The square root of 22103002 is about 4701.3829880153. The cubic root of 22103002 is about 280.6405488216.

Adding to 22103002 its reverse (20030122), we get a palindrome (42133124).

The spelling of 22103002 in words is "twenty-two million, one hundred three thousand, two".