226202105828 has 12 divisors (see below), whose sum is σ = 395858546160. Its totient is φ = 113099664072.

The previous prime is 226202105821. The next prime is 226202105849. The reversal of 226202105828 is 828501202622.

It is a hoax number, since the sum of its digits (38) coincides with the sum of the digits of its distinct prime factors.

It is a junction number, because it is equal to n+sod(n) for n = 226202105791 and 226202105800.

It is not an unprimeable number, because it can be changed into a prime (226202105821) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 76775 + ... + 676977.

It is an arithmetic number, because the mean of its divisors is an integer number (32988212180).

Almost surely, 2^226202105828 is an apocalyptic number.

It is an amenable number.

226202105828 is a deficient number, since it is larger than the sum of its proper divisors (169656440332).

226202105828 is a wasteful number, since it uses less digits than its factorization.

226202105828 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 694426 (or 694424 counting only the distinct ones).

The product of its (nonzero) digits is 61440, while the sum is 38.

The spelling of 226202105828 in words is "two hundred twenty-six billion, two hundred two million, one hundred five thousand, eight hundred twenty-eight".