226600693966 has 16 divisors (see below), whose sum is σ = 357799852800. Its totient is φ = 107334385848.

The previous prime is 226600693933. The next prime is 226600693981. The reversal of 226600693966 is 669396006622.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2722321 + ... + 2804323.

It is an arithmetic number, because the mean of its divisors is an integer number (22362490800).

Almost surely, 2^226600693966 is an apocalyptic number.

226600693966 is a deficient number, since it is larger than the sum of its proper divisors (131199158834).

226600693966 is a wasteful number, since it uses less digits than its factorization.

226600693966 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 154743.

The product of its (nonzero) digits is 7558272, while the sum is 55.

The spelling of 226600693966 in words is "two hundred twenty-six billion, six hundred million, six hundred ninety-three thousand, nine hundred sixty-six".