1022220301019 has 2 divisors, whose sum is σ = 1022220301020. Its totient is φ = 1022220301018.

The previous prime is 1022220301009. The next prime is 1022220301021. The reversal of 1022220301019 is 9101030222201.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 1022220301019 - 2⁸ = 1022220300763 is a prime.

It is a super-2 number, since 2×1022220301019² (a number of 25 digits) contains 22 as substring.

Together with 1022220301021, it forms a pair of twin primes.

It is a Chen prime.

It is a junction number, because it is equal to n+sod(n) for n = 1022220300985 and 1022220301003.

It is not a weakly prime, because it can be changed into another prime (1022220301009) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 511110150509 + 511110150510.

It is an arithmetic number, because the mean of its divisors is an integer number (511110150510).

Almost surely, 2^{1022220301019} is an apocalyptic number.

1022220301019 is a deficient number, since it is larger than the sum of its proper divisors (1).

1022220301019 is an equidigital number, since it uses as much as digits as its factorization.

1022220301019 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 432, while the sum is 23.

The spelling of 1022220301019 in words is "one trillion, twenty-two billion, two hundred twenty million, three hundred one thousand, nineteen".