2020020110101 has 8 divisors (see below), whose sum is σ = 2322418331520. Its totient is φ = 1721077868688.

The previous prime is 2020020110071. The next prime is 2020020110117. The reversal of 2020020110101 is 1010110200202.

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

It is a cyclic number.

It is not a de Polignac number, because 2020020110101 - 2²⁵ = 2019986555669 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2020020110131) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 863993746 + ... + 863996083.

It is an arithmetic number, because the mean of its divisors is an integer number (290302291440).

Almost surely, 2^{2020020110101} is an apocalyptic number.

It is an amenable number.

2020020110101 is a deficient number, since it is larger than the sum of its proper divisors (302398221419).

2020020110101 is a wasteful number, since it uses less digits than its factorization.

2020020110101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1727990003.

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

Adding to 2020020110101 its reverse (1010110200202), we get a palindrome (3030130310303).

The spelling of 2020020110101 in words is "two trillion, twenty billion, twenty million, one hundred ten thousand, one hundred one".