22024340407 has 2 divisors, whose sum is σ = 22024340408. Its totient is φ = 22024340406.

The previous prime is 22024340339. The next prime is 22024340413. The reversal of 22024340407 is 70404342022.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 22024340407 - 2²⁷ = 21890122679 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (22024340467) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11012170203 + 11012170204.

It is an arithmetic number, because the mean of its divisors is an integer number (11012170204).

Almost surely, 2^22024340407 is an apocalyptic number.

22024340407 is a deficient number, since it is larger than the sum of its proper divisors (1).

22024340407 is an equidigital number, since it uses as much as digits as its factorization.

22024340407 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 10752, while the sum is 28.

Adding to 22024340407 its reverse (70404342022), we get a palindrome (92428682429).

The spelling of 22024340407 in words is "twenty-two billion, twenty-four million, three hundred forty thousand, four hundred seven".