22222046003 has 2 divisors, whose sum is σ = 22222046004. Its totient is φ = 22222046002.

The previous prime is 22222045991. The next prime is 22222046023. The reversal of 22222046003 is 30064022222.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 22222046003 - 2⁶ = 22222045939 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 22222046003.

It is not a weakly prime, because it can be changed into another prime (22222046023) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11111023001 + 11111023002.

It is an arithmetic number, because the mean of its divisors is an integer number (11111023002).

Almost surely, 2^22222046003 is an apocalyptic number.

22222046003 is a deficient number, since it is larger than the sum of its proper divisors (1).

22222046003 is an equidigital number, since it uses as much as digits as its factorization.

22222046003 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2304, while the sum is 23.

Adding to 22222046003 its reverse (30064022222), we get a palindrome (52286068225).

The spelling of 22222046003 in words is "twenty-two billion, two hundred twenty-two million, forty-six thousand, three".