2020101102205 has 16 divisors (see below), whose sum is σ = 2479141831680. Its totient is φ = 1579496194432.

The previous prime is 2020101102199. The next prime is 2020101102221. The reversal of 2020101102205 is 5022011010202.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 2020101102205 - 2¹³ = 2020101094013 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5808904 + ... + 6146833.

It is an arithmetic number, because the mean of its divisors is an integer number (154946364480).

Almost surely, 2^{2020101102205} is an apocalyptic number.

It is an amenable number.

2020101102205 is a deficient number, since it is larger than the sum of its proper divisors (459040729475).

2020101102205 is a wasteful number, since it uses less digits than its factorization.

2020101102205 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11956508.

The product of its (nonzero) digits is 80, while the sum is 16.

Adding to 2020101102205 its reverse (5022011010202), we get a palindrome (7042112112407).

The spelling of 2020101102205 in words is "two trillion, twenty billion, one hundred one million, one hundred two thousand, two hundred five".