10222022021191 has 2 divisors, whose sum is σ = 10222022021192. Its totient is φ = 10222022021190.

The previous prime is 10222022021177. The next prime is 10222022021269. The reversal of 10222022021191 is 19112022022201.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 10222022021191 - 2³⁵ = 10187662282823 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (10222022021291) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5111011010595 + 5111011010596.

It is an arithmetic number, because the mean of its divisors is an integer number (5111011010596).

Almost surely, 2^{10222022021191} is an apocalyptic number.

10222022021191 is a deficient number, since it is larger than the sum of its proper divisors (1).

10222022021191 is an equidigital number, since it uses as much as digits as its factorization.

10222022021191 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 576, while the sum is 25.

Adding to 10222022021191 its reverse (19112022022201), we get a palindrome (29334044043392).

The spelling of 10222022021191 in words is "ten trillion, two hundred twenty-two billion, twenty-two million, twenty-one thousand, one hundred ninety-one".