20313310300 has 18 divisors (see below), whose sum is σ = 44079883568. Its totient is φ = 8125324080.

The previous prime is 20313310189. The next prime is 20313310301. The reversal of 20313310300 is 301331302.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (20313310301) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 101566452 + ... + 101566651.

Almost surely, 2^20313310300 is an apocalyptic number.

20313310300 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

20313310300 is an abundant number, since it is smaller than the sum of its proper divisors (23766573268).

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

20313310300 is a wasteful number, since it uses less digits than its factorization.

20313310300 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 203133117 (or 203133110 counting only the distinct ones).

The product of its (nonzero) digits is 162, while the sum is 16.

Adding to 20313310300 its reverse (301331302), we get a palindrome (20614641602).

The spelling of 20313310300 in words is "twenty billion, three hundred thirteen million, three hundred ten thousand, three hundred".