1022122335431 has 2 divisors, whose sum is σ = 1022122335432. Its totient is φ = 1022122335430.

The previous prime is 1022122335413. The next prime is 1022122335433. The reversal of 1022122335431 is 1345332212201.

Together with previous prime (1022122335413) it forms an Ormiston pair, because they use the same digits, order apart.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 1022122335431 - 2²⁶ = 1022055226567 is a prime.

It is a super-2 number, since 2×1022122335431² (a number of 25 digits) contains 22 as substring.

Together with 1022122335433, 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 = 1022122335394 and 1022122335403.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1022122335433) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 511061167715 + 511061167716.

It is an arithmetic number, because the mean of its divisors is an integer number (511061167716).

Almost surely, 2^{1022122335431} is an apocalyptic number.

1022122335431 is a deficient number, since it is larger than the sum of its proper divisors (1).

1022122335431 is an equidigital number, since it uses as much as digits as its factorization.

1022122335431 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 8640, while the sum is 29.

Adding to 1022122335431 its reverse (1345332212201), we get a palindrome (2367454547632).

The spelling of 1022122335431 in words is "one trillion, twenty-two billion, one hundred twenty-two million, three hundred thirty-five thousand, four hundred thirty-one".