22235005153 has 2 divisors, whose sum is σ = 22235005154. Its totient is φ = 22235005152.

The previous prime is 22235005139. The next prime is 22235005171. The reversal of 22235005153 is 35150053222.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 20421267409 + 1813737744 = 142903^2 + 42588^2 .

It is a cyclic number.

It is not a de Polignac number, because 22235005153 - 2¹³ = 22234996961 is a prime.

It is not a weakly prime, because it can be changed into another prime (22235005453) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11117502576 + 11117502577.

It is an arithmetic number, because the mean of its divisors is an integer number (11117502577).

Almost surely, 2^22235005153 is an apocalyptic number.

It is an amenable number.

22235005153 is a deficient number, since it is larger than the sum of its proper divisors (1).

22235005153 is an equidigital number, since it uses as much as digits as its factorization.

22235005153 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 9000, while the sum is 28.

Adding to 22235005153 its reverse (35150053222), we get a palindrome (57385058375).

The spelling of 22235005153 in words is "twenty-two billion, two hundred thirty-five million, five thousand, one hundred fifty-three".