20322031002010 has 16 divisors (see below), whose sum is σ = 36579772958976. Its totient is φ = 8128786366288.

The previous prime is 20322031001999. The next prime is 20322031002011. The reversal of 20322031002010 is 1020013022302.

It is not an unprimeable number, because it can be changed into a prime (20322031002011) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 198579 + ... + 6378361.

It is an arithmetic number, because the mean of its divisors is an integer number (2286235809936).

Almost surely, 2^{20322031002010} is an apocalyptic number.

20322031002010 is a deficient number, since it is larger than the sum of its proper divisors (16257741956966).

20322031002010 is a wasteful number, since it uses less digits than its factorization.

20322031002010 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6508637.

The product of its (nonzero) digits is 144, while the sum is 16.

Adding to 20322031002010 its reverse (1020013022302), we get a palindrome (21342044024312).

The spelling of 20322031002010 in words is "twenty trillion, three hundred twenty-two billion, thirty-one million, two thousand, ten".