220044344301 has 48 divisors (see below), whose sum is σ = 336565145280. Its totient is φ = 138148416000.

The previous prime is 220044344297. The next prime is 220044344309. The reversal of 220044344301 is 103443440022.

It is a happy number.

220044344301 is a `hidden beast` number, since 220 + 0 + 4 + 4 + 3 + 4 + 430 + 1 = 666.

It is not a de Polignac number, because 220044344301 - 2² = 220044344297 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (220044344309) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 33948981 + ... + 33955461.

It is an arithmetic number, because the mean of its divisors is an integer number (7011773860).

Almost surely, 2^220044344301 is an apocalyptic number.

It is an amenable number.

220044344301 is a deficient number, since it is larger than the sum of its proper divisors (116520800979).

220044344301 is a wasteful number, since it uses less digits than its factorization.

220044344301 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7658 (or 7655 counting only the distinct ones).

The product of its (nonzero) digits is 9216, while the sum is 27.

Adding to 220044344301 its reverse (103443440022), we get a palindrome (323487784323).

The spelling of 220044344301 in words is "two hundred twenty billion, forty-four million, three hundred forty-four thousand, three hundred one".