20202320010 has 16 divisors (see below), whose sum is σ = 48485568096. Its totient is φ = 5387285328.

The previous prime is 20202319999. The next prime is 20202320137. The reversal of 20202320010 is 1002320202.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 336705304 + ... + 336705363.

It is an arithmetic number, because the mean of its divisors is an integer number (3030348006).

Almost surely, 2^20202320010 is an apocalyptic number.

20202320010 is an abundant number, since it is smaller than the sum of its proper divisors (28283248086).

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

20202320010 is a wasteful number, since it uses less digits than its factorization.

20202320010 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 673410677.

The product of its (nonzero) digits is 48, while the sum is 12.

Adding to 20202320010 its reverse (1002320202), we get a palindrome (21204640212).

The spelling of 20202320010 in words is "twenty billion, two hundred two million, three hundred twenty thousand, ten".