1322434031 has 2 divisors, whose sum is σ = 1322434032. Its totient is φ = 1322434030.

The previous prime is 1322434021. The next prime is 1322434033. The reversal of 1322434031 is 1304342231.

It is a strong prime.

It is an emirp because it is prime and its reverse (1304342231) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 1322434031 - 2¹⁴ = 1322417647 is a prime.

It is a super-2 number, since 2×1322434031² = 3497663532693817922, which contains 22 as substring.

Together with 1322434033, 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 = 1322433988 and 1322434006.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1322434033) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 661217015 + 661217016.

It is an arithmetic number, because the mean of its divisors is an integer number (661217016).

Almost surely, 2^1322434031 is an apocalyptic number.

1322434031 is a deficient number, since it is larger than the sum of its proper divisors (1).

1322434031 is an equidigital number, since it uses as much as digits as its factorization.

1322434031 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 23.

The square root of 1322434031 is about 36365.2860706471. The cubic root of 1322434031 is about 1097.6351484574.

Adding to 1322434031 its reverse (1304342231), we get a palindrome (2626776262).

The spelling of 1322434031 in words is "one billion, three hundred twenty-two million, four hundred thirty-four thousand, thirty-one".