22050525103 has 4 divisors (see below), whose sum is σ = 22068040680. Its totient is φ = 22033009528.

The previous prime is 22050525073. The next prime is 22050525113. The reversal of 22050525103 is 30152505022.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 22050525103 - 2¹³ = 22050516911 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 (22050525113) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8755900 + ... + 8758417.

It is an arithmetic number, because the mean of its divisors is an integer number (5517010170).

Almost surely, 2^22050525103 is an apocalyptic number.

22050525103 is a deficient number, since it is larger than the sum of its proper divisors (17515577).

22050525103 is a wasteful number, since it uses less digits than its factorization.

22050525103 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17515576.

The product of its (nonzero) digits is 3000, while the sum is 25.

The spelling of 22050525103 in words is "twenty-two billion, fifty million, five hundred twenty-five thousand, one hundred three".