22027325743 has 2 divisors, whose sum is σ = 22027325744. Its totient is φ = 22027325742.

The previous prime is 22027325741. The next prime is 22027325843. The reversal of 22027325743 is 34752372022.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 22027325743 - 2¹ = 22027325741 is a prime.

Together with 22027325741, it forms a pair of twin primes.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (22027325741) 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, 11013662871 + 11013662872.

It is an arithmetic number, because the mean of its divisors is an integer number (11013662872).

Almost surely, 2^22027325743 is an apocalyptic number.

22027325743 is a deficient number, since it is larger than the sum of its proper divisors (1).

22027325743 is an equidigital number, since it uses as much as digits as its factorization.

22027325743 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 141120, while the sum is 37.

Adding to 22027325743 its reverse (34752372022), we get a palindrome (56779697765).

It can be divided in two parts, 220273 and 25743, that added together give a square (246016 = 496²).

The spelling of 22027325743 in words is "twenty-two billion, twenty-seven million, three hundred twenty-five thousand, seven hundred forty-three".