220002044011238 has 16 divisors (see below), whose sum is σ = 330505374802176. Its totient is φ = 109833637859400.

The previous prime is 220002044011237. The next prime is 220002044011247. The reversal of 220002044011238 is 832110440200022.

It is a self number, because there is not a number n which added to its sum of digits gives 220002044011238.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (220002044011237) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4580738 + ... + 21470613.

It is an arithmetic number, because the mean of its divisors is an integer number (20656585925136).

Almost surely, 2^{220002044011238} is an apocalyptic number.

220002044011238 is a deficient number, since it is larger than the sum of its proper divisors (110503330790938).

220002044011238 is a wasteful number, since it uses less digits than its factorization.

220002044011238 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26057779.

The product of its (nonzero) digits is 6144, while the sum is 29.

The spelling of 220002044011238 in words is "two hundred twenty trillion, two billion, forty-four million, eleven thousand, two hundred thirty-eight".