22425134133511 has 2 divisors, whose sum is σ = 22425134133512. Its totient is φ = 22425134133510.

The previous prime is 22425134133509. The next prime is 22425134133593. The reversal of 22425134133511 is 11533143152422.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 22425134133511 - 2¹ = 22425134133509 is a prime.

Together with 22425134133509, 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 (22425134133011) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11212567066755 + 11212567066756.

It is an arithmetic number, because the mean of its divisors is an integer number (11212567066756).

Almost surely, 2^{22425134133511} is an apocalyptic number.

22425134133511 is a deficient number, since it is larger than the sum of its proper divisors (1).

22425134133511 is an equidigital number, since it uses as much as digits as its factorization.

22425134133511 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 86400, while the sum is 37.

Adding to 22425134133511 its reverse (11533143152422), we get a palindrome (33958277285933).

The spelling of 22425134133511 in words is "twenty-two trillion, four hundred twenty-five billion, one hundred thirty-four million, one hundred thirty-three thousand, five hundred eleven".