22042434301 has 2 divisors, whose sum is σ = 22042434302. Its totient is φ = 22042434300.

The previous prime is 22042434283. The next prime is 22042434317. The reversal of 22042434301 is 10343424022.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 19464435225 + 2577999076 = 139515^2 + 50774^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-22042434301 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (22042434361) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11021217150 + 11021217151.

It is an arithmetic number, because the mean of its divisors is an integer number (11021217151).

Almost surely, 2^22042434301 is an apocalyptic number.

It is an amenable number.

22042434301 is a deficient number, since it is larger than the sum of its proper divisors (1).

22042434301 is an equidigital number, since it uses as much as digits as its factorization.

22042434301 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 4608, while the sum is 25.

Adding to 22042434301 its reverse (10343424022), we get a palindrome (32385858323).

The spelling of 22042434301 in words is "twenty-two billion, forty-two million, four hundred thirty-four thousand, three hundred one".