226445544622 has 24 divisors (see below), whose sum is σ = 374916679200. Its totient is φ = 102499098240.

The previous prime is 226445544587. The next prime is 226445544631.

226445544622 is nontrivially palindromic in base 10.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1899747 + ... + 2015422.

It is an arithmetic number, because the mean of its divisors is an integer number (15621528300).

Almost surely, 2^226445544622 is an apocalyptic number.

226445544622 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

226445544622 is a deficient number, since it is larger than the sum of its proper divisors (148471134578).

226445544622 is a wasteful number, since it uses less digits than its factorization.

226445544622 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3915432 (or 3915421 counting only the distinct ones).

The product of its digits is 3686400, while the sum is 46.

The spelling of 226445544622 in words is "two hundred twenty-six billion, four hundred forty-five million, five hundred forty-four thousand, six hundred twenty-two".