2122211130203 has 2 divisors, whose sum is σ = 2122211130204. Its totient is φ = 2122211130202.

The previous prime is 2122211130191. The next prime is 2122211130269. The reversal of 2122211130203 is 3020311122212.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2122211130203 - 2⁴ = 2122211130187 is a prime.

It is not a weakly prime, because it can be changed into another prime (2122211132203) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1061105565101 + 1061105565102.

It is an arithmetic number, because the mean of its divisors is an integer number (1061105565102).

Almost surely, 2^{2122211130203} is an apocalyptic number.

2122211130203 is a deficient number, since it is larger than the sum of its proper divisors (1).

2122211130203 is an equidigital number, since it uses as much as digits as its factorization.

2122211130203 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 288, while the sum is 20.

Adding to 2122211130203 its reverse (3020311122212), we get a palindrome (5142522252415).

The spelling of 2122211130203 in words is "two trillion, one hundred twenty-two billion, two hundred eleven million, one hundred thirty thousand, two hundred three".