210022010122019 has 2 divisors, whose sum is σ = 210022010122020. Its totient is φ = 210022010122018.

The previous prime is 210022010121947. The next prime is 210022010122049. The reversal of 210022010122019 is 910221010220012.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 210022010122019 - 2¹² = 210022010117923 is a prime.

It is a super-2 number, since 2×210022010122019² (a number of 29 digits) contains 22 as substring.

It is a Sophie Germain prime.

It is a junction number, because it is equal to n+sod(n) for n = 210022010121985 and 210022010122003.

It is not a weakly prime, because it can be changed into another prime (210022010122049) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 105011005061009 + 105011005061010.

It is an arithmetic number, because the mean of its divisors is an integer number (105011005061010).

Almost surely, 2^{210022010122019} is an apocalyptic number.

210022010122019 is a deficient number, since it is larger than the sum of its proper divisors (1).

210022010122019 is an equidigital number, since it uses as much as digits as its factorization.

210022010122019 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 288, while the sum is 23.

The spelling of 210022010122019 in words is "two hundred ten trillion, twenty-two billion, ten million, one hundred twenty-two thousand, nineteen".