2020200010111 has 4 divisors (see below), whose sum is σ = 2020221609952. Its totient is φ = 2020178410272.

The previous prime is 2020200010109. The next prime is 2020200010151. The reversal of 2020200010111 is 1110100020202.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 2020200010111 - 2¹ = 2020200010109 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2020200010151) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 10659015 + ... + 10846888.

It is an arithmetic number, because the mean of its divisors is an integer number (505055402488).

Almost surely, 2^{2020200010111} is an apocalyptic number.

2020200010111 is a deficient number, since it is larger than the sum of its proper divisors (21599841).

2020200010111 is an equidigital number, since it uses as much as digits as its factorization.

2020200010111 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21599840.

The product of its (nonzero) digits is 8, while the sum is 10.

Adding to 2020200010111 its reverse (1110100020202), we get a palindrome (3130300030313).

The spelling of 2020200010111 in words is "two trillion, twenty billion, two hundred million, ten thousand, one hundred eleven".