20221003302 has 16 divisors (see below), whose sum is σ = 40470931200. Its totient is φ = 6735513672.

The previous prime is 20221003267. The next prime is 20221003303. The reversal of 20221003302 is 20330012202.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (20221003303) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1196098 + ... + 1212885.

It is an arithmetic number, because the mean of its divisors is an integer number (2529433200).

Almost surely, 2^20221003302 is an apocalyptic number.

20221003302 is an abundant number, since it is smaller than the sum of its proper divisors (20249927898).

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

20221003302 is a wasteful number, since it uses less digits than its factorization.

20221003302 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2410387.

The product of its (nonzero) digits is 144, while the sum is 15.

Adding to 20221003302 its reverse (20330012202), we get a palindrome (40551015504).

The spelling of 20221003302 in words is "twenty billion, two hundred twenty-one million, three thousand, three hundred two".