226444444622 has 16 divisors (see below), whose sum is σ = 370742936112. Its totient is φ = 102874437120.

The previous prime is 226444444609. The next prime is 226444444627.

226444444622 is nontrivially palindromic in base 10.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (226444444627) by changing a digit.

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, 2700563 + ... + 2783150.

It is an arithmetic number, because the mean of its divisors is an integer number (23171433507).

Almost surely, 2^226444444622 is an apocalyptic number.

226444444622 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

226444444622 is a deficient number, since it is larger than the sum of its proper divisors (144298491490).

226444444622 is a wasteful number, since it uses less digits than its factorization.

226444444622 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5485603.

The product of its digits is 2359296, while the sum is 44.

The spelling of 226444444622 in words is "two hundred twenty-six billion, four hundred forty-four million, four hundred forty-four thousand, six hundred twenty-two".