1422411031 has 2 divisors, whose sum is σ = 1422411032. Its totient is φ = 1422411030.

The previous prime is 1422411013. The next prime is 1422411077. The reversal of 1422411031 is 1301142241.

Together with previous prime (1422411013) it forms an Ormiston pair, because they use the same digits, order apart.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 1422411031 - 2¹⁹ = 1421886743 is a prime.

It is a super-2 number, since 2×1422411031² = 4046506282220965922, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1422418031) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 711205515 + 711205516.

It is an arithmetic number, because the mean of its divisors is an integer number (711205516).

Almost surely, 2^1422411031 is an apocalyptic number.

1422411031 is a deficient number, since it is larger than the sum of its proper divisors (1).

1422411031 is an equidigital number, since it uses as much as digits as its factorization.

1422411031 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 192, while the sum is 19.

The square root of 1422411031 is about 37714.8648545902. The cubic root of 1422411031 is about 1124.6266497078.

Adding to 1422411031 its reverse (1301142241), we get a palindrome (2723553272).

The spelling of 1422411031 in words is "one billion, four hundred twenty-two million, four hundred eleven thousand, thirty-one".