22023034031 has 2 divisors, whose sum is σ = 22023034032. Its totient is φ = 22023034030.

The previous prime is 22023034027. The next prime is 22023034049. The reversal of 22023034031 is 13043032022.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 22023034031 - 2² = 22023034027 is a prime.

It is a super-2 number, since 2×22023034031² (a number of 21 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 22023033994 and 22023034012.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (22023034021) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11011517015 + 11011517016.

It is an arithmetic number, because the mean of its divisors is an integer number (11011517016).

Almost surely, 2^22023034031 is an apocalyptic number.

22023034031 is a deficient number, since it is larger than the sum of its proper divisors (1).

22023034031 is an equidigital number, since it uses as much as digits as its factorization.

22023034031 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 864, while the sum is 20.

Adding to 22023034031 its reverse (13043032022), we get a palindrome (35066066053).

The spelling of 22023034031 in words is "twenty-two billion, twenty-three million, thirty-four thousand, thirty-one".