22024224031 has 2 divisors, whose sum is σ = 22024224032. Its totient is φ = 22024224030.

The previous prime is 22024223993. The next prime is 22024224043. The reversal of 22024224031 is 13042242022.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 22024224031 - 2¹⁹ = 22023699743 is a prime.

It is a super-2 number, since 2×22024224031² (a number of 21 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 22024223993 and 22024224011.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (22024224331) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11012112015 + 11012112016.

It is an arithmetic number, because the mean of its divisors is an integer number (11012112016).

Almost surely, 2^22024224031 is an apocalyptic number.

22024224031 is a deficient number, since it is larger than the sum of its proper divisors (1).

22024224031 is an equidigital number, since it uses as much as digits as its factorization.

22024224031 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1536, while the sum is 22.

Adding to 22024224031 its reverse (13042242022), we get a palindrome (35066466053).

The spelling of 22024224031 in words is "twenty-two billion, twenty-four million, two hundred twenty-four thousand, thirty-one".