20301303002 has 16 divisors (see below), whose sum is σ = 31592256000. Its totient is φ = 9773842320.

The previous prime is 20301302963. The next prime is 20301303007. The reversal of 20301303002 is 20030310302.

It is not an unprimeable number, because it can be changed into a prime (20301303007) by changing a digit.

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, 810377 + ... + 835052.

It is an arithmetic number, because the mean of its divisors is an integer number (1974516000).

Almost surely, 2^20301303002 is an apocalyptic number.

20301303002 is a deficient number, since it is larger than the sum of its proper divisors (11290952998).

20301303002 is a wasteful number, since it uses less digits than its factorization.

20301303002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1645661.

The product of its (nonzero) digits is 108, while the sum is 14.

Adding to 20301303002 its reverse (20030310302), we get a palindrome (40331613304).

The spelling of 20301303002 in words is "twenty billion, three hundred one million, three hundred three thousand, two".