2226131366608 has 40 divisors (see below), whose sum is σ = 4386687760800. Its totient is φ = 1094086821504.

The previous prime is 2226131366597. The next prime is 2226131366609. The reversal of 2226131366608 is 8066631316222.

It is a super-2 number, since 2×2226131366608² (a number of 25 digits) contains 22 as substring.

It is a hoax number, since the sum of its digits (46) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2226131366609) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9388035 + ... + 9622237.

It is an arithmetic number, because the mean of its divisors is an integer number (109667194020).

Almost surely, 2^{2226131366608} is an apocalyptic number.

It is an amenable number.

2226131366608 is a deficient number, since it is larger than the sum of its proper divisors (2160556394192).

2226131366608 is a wasteful number, since it uses less digits than its factorization.

2226131366608 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 244339 (or 244333 counting only the distinct ones).

The product of its (nonzero) digits is 746496, while the sum is 46.

The spelling of 2226131366608 in words is "two trillion, two hundred twenty-six billion, one hundred thirty-one million, three hundred sixty-six thousand, six hundred eight".