20020303302 has 16 divisors (see below), whose sum is σ = 40044704832. Its totient is φ = 6672751400.

The previous prime is 20020303297. The next prime is 20020303339. The reversal of 20020303302 is 20330302002.

It is a congruent number.

It is an unprimeable number.

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, 105324 + ... + 226127.

It is an arithmetic number, because the mean of its divisors is an integer number (2502794052).

Almost surely, 2^20020303302 is an apocalyptic number.

20020303302 is an abundant number, since it is smaller than the sum of its proper divisors (20024401530).

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

20020303302 is a wasteful number, since it uses less digits than its factorization.

20020303302 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 341523.

The product of its (nonzero) digits is 216, while the sum is 15.

Adding to 20020303302 its reverse (20330302002), we get a palindrome (40350605304).

The spelling of 20020303302 in words is "twenty billion, twenty million, three hundred three thousand, three hundred two".