22740135240107 has 2 divisors, whose sum is σ = 22740135240108. Its totient is φ = 22740135240106.

The previous prime is 22740135240041. The next prime is 22740135240149. The reversal of 22740135240107 is 70104253104722.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-22740135240107 is a prime.

It is a super-2 number, since 2×22740135240107² (a number of 28 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (22740135240307) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11370067620053 + 11370067620054.

It is an arithmetic number, because the mean of its divisors is an integer number (11370067620054).

Almost surely, 2^{22740135240107} is an apocalyptic number.

22740135240107 is a deficient number, since it is larger than the sum of its proper divisors (1).

22740135240107 is an equidigital number, since it uses as much as digits as its factorization.

22740135240107 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 94080, while the sum is 38.

Adding to 22740135240107 its reverse (70104253104722), we get a palindrome (92844388344829).

The spelling of 22740135240107 in words is "twenty-two trillion, seven hundred forty billion, one hundred thirty-five million, two hundred forty thousand, one hundred seven".