22210102003 has 4 divisors (see below), whose sum is σ = 23379054760. Its totient is φ = 21041149248.

The previous prime is 22210102001. The next prime is 22210102049. The reversal of 22210102003 is 30020101222.

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 22210102003 - 2¹ = 22210102001 is a prime.

It is a super-2 number, since 2×22210102003² (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (22210102001) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 584476350 + ... + 584476387.

It is an arithmetic number, because the mean of its divisors is an integer number (5844763690).

Almost surely, 2^22210102003 is an apocalyptic number.

22210102003 is a deficient number, since it is larger than the sum of its proper divisors (1168952757).

22210102003 is a wasteful number, since it uses less digits than its factorization.

22210102003 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1168952756.

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

Adding to 22210102003 its reverse (30020101222), we get a palindrome (52230203225).

The spelling of 22210102003 in words is "twenty-two billion, two hundred ten million, one hundred two thousand, three".