22032422953 has 2 divisors, whose sum is σ = 22032422954. Its totient is φ = 22032422952.

The previous prime is 22032422897. The next prime is 22032422963. The reversal of 22032422953 is 35922423022.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 15397831744 + 6634591209 = 124088^2 + 81453^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-22032422953 is a prime.

It is a super-2 number, since 2×22032422953² (a number of 21 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (22032422963) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11016211476 + 11016211477.

It is an arithmetic number, because the mean of its divisors is an integer number (11016211477).

Almost surely, 2^22032422953 is an apocalyptic number.

It is an amenable number.

22032422953 is a deficient number, since it is larger than the sum of its proper divisors (1).

22032422953 is an equidigital number, since it uses as much as digits as its factorization.

22032422953 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 51840, while the sum is 34.

Adding to 22032422953 its reverse (35922423022), we get a palindrome (57954845975).

The spelling of 22032422953 in words is "twenty-two billion, thirty-two million, four hundred twenty-two thousand, nine hundred fifty-three".