22268269255 has 16 divisors (see below), whose sum is σ = 27477511200. Its totient is φ = 17312061312.

The previous prime is 22268269217. The next prime is 22268269259. The reversal of 22268269255 is 55296286222.

It is a cyclic number.

It is not a de Polignac number, because 22268269255 - 2²⁵ = 22234714823 is a prime.

It is a super-2 number, since 2×22268269255² (a number of 21 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 22268269199 and 22268269208.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22268269259) 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 in 15 ways as a sum of consecutive naturals, for example, 80221 + ... + 225769.

It is an arithmetic number, because the mean of its divisors is an integer number (1717344450).

Almost surely, 2^22268269255 is an apocalyptic number.

22268269255 is a deficient number, since it is larger than the sum of its proper divisors (5209241945).

22268269255 is a wasteful number, since it uses less digits than its factorization.

22268269255 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 146418.

The product of its digits is 2073600, while the sum is 49.

The spelling of 22268269255 in words is "twenty-two billion, two hundred sixty-eight million, two hundred sixty-nine thousand, two hundred fifty-five".