1022204413429 has 2 divisors, whose sum is σ = 1022204413430. Its totient is φ = 1022204413428.

The previous prime is 1022204413387. The next prime is 1022204413441. The reversal of 1022204413429 is 9243144022201.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 930636443025 + 91567970404 = 964695^2 + 302602^2 .

It is an emirp because it is prime and its reverse (9243144022201) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 1022204413429 - 2¹⁵ = 1022204380661 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 1022204413394 and 1022204413403.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1022204413469) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 511102206714 + 511102206715.

It is an arithmetic number, because the mean of its divisors is an integer number (511102206715).

Almost surely, 2^{1022204413429} is an apocalyptic number.

It is an amenable number.

1022204413429 is a deficient number, since it is larger than the sum of its proper divisors (1).

1022204413429 is an equidigital number, since it uses as much as digits as its factorization.

1022204413429 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 27648, while the sum is 34.

The spelling of 1022204413429 in words is "one trillion, twenty-two billion, two hundred four million, four hundred thirteen thousand, four hundred twenty-nine".