20000200100102 has 8 divisors (see below), whose sum is σ = 30006695453112. Its totient is φ = 9997968282400.

The previous prime is 20000200100063. The next prime is 20000200100143. The reversal of 20000200100102 is 20100100200002.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a self number, because there is not a number n which added to its sum of digits gives 20000200100102.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1065872099 + ... + 1065890862.

It is an arithmetic number, because the mean of its divisors is an integer number (3750836931639).

Almost surely, 2^{20000200100102} is an apocalyptic number.

20000200100102 is a deficient number, since it is larger than the sum of its proper divisors (10006495353010).

20000200100102 is a wasteful number, since it uses less digits than its factorization.

20000200100102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2131767654.

The product of its (nonzero) digits is 8, while the sum is 8.

Adding to 20000200100102 its reverse (20100100200002), we get a palindrome (40100300300104).

The spelling of 20000200100102 in words is "twenty trillion, two hundred million, one hundred thousand, one hundred two".