20444224302 has 12 divisors (see below), whose sum is σ = 44295819360. Its totient is φ = 6814741428.

The previous prime is 20444224301. The next prime is 20444224313. The reversal of 20444224302 is 20342244402.

20444224302 is a `hidden beast` number, since 204 + 4 + 4 + 22 + 430 + 2 = 666.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (20444224301) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 567895102 + ... + 567895137.

It is an arithmetic number, because the mean of its divisors is an integer number (3691318280).

Almost surely, 2^20444224302 is an apocalyptic number.

20444224302 is an abundant number, since it is smaller than the sum of its proper divisors (23851595058).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

20444224302 is a wasteful number, since it uses less digits than its factorization.

20444224302 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1135790247 (or 1135790244 counting only the distinct ones).

The product of its (nonzero) digits is 12288, while the sum is 27.

Adding to 20444224302 its reverse (20342244402), we get a palindrome (40786468704).

The spelling of 20444224302 in words is "twenty billion, four hundred forty-four million, two hundred twenty-four thousand, three hundred two".