226019226885 has 8 divisors (see below), whose sum is σ = 361630763040. Its totient is φ = 120543587664.

The previous prime is 226019226841. The next prime is 226019226941. The reversal of 226019226885 is 588622910622.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 226019226885 - 2¹² = 226019222789 is a prime.

It is a Curzon number.

It is a congruent number.

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, 7533974215 + ... + 7533974244.

It is an arithmetic number, because the mean of its divisors is an integer number (45203845380).

Almost surely, 2^226019226885 is an apocalyptic number.

It is an amenable number.

226019226885 is a deficient number, since it is larger than the sum of its proper divisors (135611536155).

226019226885 is a wasteful number, since it uses less digits than its factorization.

226019226885 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15067948467.

The product of its (nonzero) digits is 1658880, while the sum is 51.

The spelling of 226019226885 in words is "two hundred twenty-six billion, nineteen million, two hundred twenty-six thousand, eight hundred eighty-five".