22103340001 has 2 divisors, whose sum is σ = 22103340002. Its totient is φ = 22103340000.

The previous prime is 22103339987. The next prime is 22103340037. The reversal of 22103340001 is 10004330122.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 11842662976 + 10260677025 = 108824^2 + 101295^2 .

It is a cyclic number.

It is not a de Polignac number, because 22103340001 - 2²³ = 22094951393 is a prime.

It is not a weakly prime, because it can be changed into another prime (22103343001) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11051670000 + 11051670001.

It is an arithmetic number, because the mean of its divisors is an integer number (11051670001).

Almost surely, 2^22103340001 is an apocalyptic number.

It is an amenable number.

22103340001 is a deficient number, since it is larger than the sum of its proper divisors (1).

22103340001 is an equidigital number, since it uses as much as digits as its factorization.

22103340001 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 144, while the sum is 16.

Adding to 22103340001 its reverse (10004330122), we get a palindrome (32107670123).

The spelling of 22103340001 in words is "twenty-two billion, one hundred three million, three hundred forty thousand, one".