22342340071 has 2 divisors, whose sum is σ = 22342340072. Its totient is φ = 22342340070.

The previous prime is 22342340023. The next prime is 22342340077. The reversal of 22342340071 is 17004324322.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 22342340071 - 2¹⁵ = 22342307303 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (22342340077) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11171170035 + 11171170036.

It is an arithmetic number, because the mean of its divisors is an integer number (11171170036).

Almost surely, 2^22342340071 is an apocalyptic number.

22342340071 is a deficient number, since it is larger than the sum of its proper divisors (1).

22342340071 is an equidigital number, since it uses as much as digits as its factorization.

22342340071 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 8064, while the sum is 28.

Adding to 22342340071 its reverse (17004324322), we get a palindrome (39346664393).

The spelling of 22342340071 in words is "twenty-two billion, three hundred forty-two million, three hundred forty thousand, seventy-one".