222001010003 has 2 divisors, whose sum is σ = 222001010004. Its totient is φ = 222001010002.

The previous prime is 222001009991. The next prime is 222001010009. The reversal of 222001010003 is 300010100222.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 222001010003 - 2²² = 221996815699 is a prime.

It is not a weakly prime, because it can be changed into another prime (222001010009) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 111000505001 + 111000505002.

It is an arithmetic number, because the mean of its divisors is an integer number (111000505002).

Almost surely, 2^222001010003 is an apocalyptic number.

222001010003 is a deficient number, since it is larger than the sum of its proper divisors (1).

222001010003 is an equidigital number, since it uses as much as digits as its factorization.

222001010003 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 11.

Adding to 222001010003 its reverse (300010100222), we get a palindrome (522011110225).

The spelling of 222001010003 in words is "two hundred twenty-two billion, one million, ten thousand, three".