82226888828068 has 24 divisors (see below), whose sum is σ = 145259357285952. Its totient is φ = 40724307749664.

The previous prime is 82226888828047. The next prime is 82226888828111. The reversal of 82226888828068 is 86082888862228.

It is a happy number.

It is a super-2 number, since 2×82226888828068² (a number of 29 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 82226888827985 and 82226888828003.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7990096 + ... + 15109447.

It is an arithmetic number, because the mean of its divisors is an integer number (6052473220248).

Almost surely, 2^{82226888828068} is an apocalyptic number.

It is an amenable number.

82226888828068 is a deficient number, since it is larger than the sum of its proper divisors (63032468457884).

82226888828068 is a wasteful number, since it uses less digits than its factorization.

82226888828068 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23107971 (or 23107969 counting only the distinct ones).

The product of its (nonzero) digits is 1207959552, while the sum is 76.

The spelling of 82226888828068 in words is "eighty-two trillion, two hundred twenty-six billion, eight hundred eighty-eight million, eight hundred twenty-eight thousand, sixty-eight".