1022334453431 has 2 divisors, whose sum is σ = 1022334453432. Its totient is φ = 1022334453430.

The previous prime is 1022334453373. The next prime is 1022334453479. The reversal of 1022334453431 is 1343544332201.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1022334453431 is a prime.

It is a super-2 number, since 2×1022334453431² (a number of 25 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 1022334453391 and 1022334453400.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1022334453131) 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, 511167226715 + 511167226716.

It is an arithmetic number, because the mean of its divisors is an integer number (511167226716).

Almost surely, 2^{1022334453431} is an apocalyptic number.

1022334453431 is a deficient number, since it is larger than the sum of its proper divisors (1).

1022334453431 is an equidigital number, since it uses as much as digits as its factorization.

1022334453431 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 103680, while the sum is 35.

Adding to 1022334453431 its reverse (1343544332201), we get a palindrome (2365878785632).

The spelling of 1022334453431 in words is "one trillion, twenty-two billion, three hundred thirty-four million, four hundred fifty-three thousand, four hundred thirty-one".