22000211003 has 16 divisors (see below), whose sum is σ = 23549004864. Its totient is φ = 20479979520.

The previous prime is 22000210933. The next prime is 22000211021. The reversal of 22000211003 is 30011200022.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 22000211003 - 2³² = 17705243707 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (22000211603) 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 15 ways as a sum of consecutive naturals, for example, 3659426 + ... + 3665432.

It is an arithmetic number, because the mean of its divisors is an integer number (1471812804).

Almost surely, 2^22000211003 is an apocalyptic number.

22000211003 is a deficient number, since it is larger than the sum of its proper divisors (1548793861).

22000211003 is a wasteful number, since it uses less digits than its factorization.

22000211003 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8342.

The product of its (nonzero) digits is 24, while the sum is 11.

Adding to 22000211003 its reverse (30011200022), we get a palindrome (52011411025).

The spelling of 22000211003 in words is "twenty-two billion, two hundred eleven thousand, three".