1022344131311 has 2 divisors, whose sum is σ = 1022344131312. Its totient is φ = 1022344131310.

The previous prime is 1022344131253. The next prime is 1022344131323. The reversal of 1022344131311 is 1131314432201.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 1022344131311 - 2¹⁸ = 1022343869167 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1022344131331) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 511172065655 + 511172065656.

It is an arithmetic number, because the mean of its divisors is an integer number (511172065656).

Almost surely, 2^{1022344131311} is an apocalyptic number.

1022344131311 is a deficient number, since it is larger than the sum of its proper divisors (1).

1022344131311 is an equidigital number, since it uses as much as digits as its factorization.

1022344131311 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1728, while the sum is 26.

Adding to 1022344131311 its reverse (1131314432201), we get a palindrome (2153658563512).

The spelling of 1022344131311 in words is "one trillion, twenty-two billion, three hundred forty-four million, one hundred thirty-one thousand, three hundred eleven".