20200002002010 has 48 divisors (see below), whose sum is σ = 52538097515904. Its totient is φ = 5384811578976.

The previous prime is 20200002001999. The next prime is 20200002002027. The reversal of 20200002002010 is 1020020000202.

It is a Harshad number since it is a multiple of its sum of digits (9).

It is a junction number, because it is equal to n+sod(n) for n = 20200002001983 and 20200002002001.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 38396062 + ... + 38918601.

It is an arithmetic number, because the mean of its divisors is an integer number (1094543698248).

Almost surely, 2^{20200002002010} is an apocalyptic number.

20200002002010 is an abundant number, since it is smaller than the sum of its proper divisors (32338095513894).

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

20200002002010 is a wasteful number, since it uses less digits than its factorization.

20200002002010 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 77317579 (or 77317576 counting only the distinct ones).

The product of its (nonzero) digits is 16, while the sum is 9.

Adding to 20200002002010 its reverse (1020020000202), we get a palindrome (21220022002212).

The spelling of 20200002002010 in words is "twenty trillion, two hundred billion, two million, two thousand, ten".