200020102000011 has 48 divisors (see below), whose sum is σ = 304953866144928. Its totient is φ = 126166001241600.

The previous prime is 200020101999959. The next prime is 200020102000057. The reversal of 200020102000011 is 110000201020002.

It is not a de Polignac number, because 200020102000011 - 2¹³ = 200020101991819 is a prime.

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 = 200020101999957 and 200020102000002.

It is not an unprimeable number, because it can be changed into a prime (200020102000111) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 19668900 + ... + 28051841.

It is an arithmetic number, because the mean of its divisors is an integer number (6353205544686).

Almost surely, 2^{200020102000011} is an apocalyptic number.

200020102000011 is a deficient number, since it is larger than the sum of its proper divisors (104933764144917).

200020102000011 is a wasteful number, since it uses less digits than its factorization.

200020102000011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 47721132 (or 47721129 counting only the distinct ones).

The product of its (nonzero) digits is 8, while the sum is 9.

Adding to 200020102000011 its reverse (110000201020002), we get a palindrome (310020303020013).

The spelling of 200020102000011 in words is "two hundred trillion, twenty billion, one hundred two million, eleven", and thus it is an aban number.