12228783675295 has 24 divisors (see below), whose sum is σ = 16131533770800. Its totient is φ = 8892741686400.

The previous prime is 12228783675287. The next prime is 12228783675299. The reversal of 12228783675295 is 59257638782221.

It is not a de Polignac number, because 12228783675295 - 2³ = 12228783675287 is a prime.

It is a super-2 number, since 2×12228783675295² (a number of 27 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 12228783675295.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12228783675299) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 4841556 + ... + 6920854.

It is an arithmetic number, because the mean of its divisors is an integer number (672147240450).

Almost surely, 2^{12228783675295} is an apocalyptic number.

12228783675295 is a deficient number, since it is larger than the sum of its proper divisors (3902750095505).

12228783675295 is a wasteful number, since it uses less digits than its factorization.

12228783675295 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2089047 (or 2089036 counting only the distinct ones).

The product of its digits is 203212800, while the sum is 67.

The spelling of 12228783675295 in words is "twelve trillion, two hundred twenty-eight billion, seven hundred eighty-three million, six hundred seventy-five thousand, two hundred ninety-five".