22220011003 has 2 divisors, whose sum is σ = 22220011004. Its totient is φ = 22220011002.

The previous prime is 22220010961. The next prime is 22220011057. The reversal of 22220011003 is 30011002222.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 22220011003 - 2²⁵ = 22186456571 is a prime.

It is not a weakly prime, because it can be changed into another prime (22220018003) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11110005501 + 11110005502.

It is an arithmetic number, because the mean of its divisors is an integer number (11110005502).

Almost surely, 2^22220011003 is an apocalyptic number.

22220011003 is a deficient number, since it is larger than the sum of its proper divisors (1).

22220011003 is an equidigital number, since it uses as much as digits as its factorization.

22220011003 is an odious number, because the sum of its binary digits is odd.

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

Adding to 22220011003 its reverse (30011002222), we get a palindrome (52231013225).

The spelling of 22220011003 in words is "twenty-two billion, two hundred twenty million, eleven thousand, three".