22200001003 has 2 divisors, whose sum is σ = 22200001004. Its totient is φ = 22200001002.

The previous prime is 22200000989. The next prime is 22200001007. The reversal of 22200001003 is 30010000222.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 22200001003 - 2⁵ = 22200000971 is a prime.

It is not a weakly prime, because it can be changed into another prime (22200001007) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11100000501 + 11100000502.

It is an arithmetic number, because the mean of its divisors is an integer number (11100000502).

Almost surely, 2^22200001003 is an apocalyptic number.

22200001003 is a deficient number, since it is larger than the sum of its proper divisors (1).

22200001003 is an equidigital number, since it uses as much as digits as its factorization.

22200001003 is an evil number, because the sum of its binary digits is even.

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

Adding to 22200001003 its reverse (30010000222), we get a palindrome (52210001225).

The spelling of 22200001003 in words is "twenty-two billion, two hundred million, one thousand, three".