22564102133 has 2 divisors, whose sum is σ = 22564102134. Its totient is φ = 22564102132.

The previous prime is 22564102129. The next prime is 22564102189. The reversal of 22564102133 is 33120146522.

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., 19750648369 + 2813453764 = 140537^2 + 53042^2 .

It is a cyclic number.

It is not a de Polignac number, because 22564102133 - 2² = 22564102129 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 22564102096 and 22564102105.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (22564102733) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11282051066 + 11282051067.

It is an arithmetic number, because the mean of its divisors is an integer number (11282051067).

Almost surely, 2^22564102133 is an apocalyptic number.

It is an amenable number.

22564102133 is a deficient number, since it is larger than the sum of its proper divisors (1).

22564102133 is an equidigital number, since it uses as much as digits as its factorization.

22564102133 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 8640, while the sum is 29.

Adding to 22564102133 its reverse (33120146522), we get a palindrome (55684248655).

The spelling of 22564102133 in words is "twenty-two billion, five hundred sixty-four million, one hundred two thousand, one hundred thirty-three".