2020301222111 has 8 divisors (see below), whose sum is σ = 2155764823920. Its totient is φ = 1887750816192.

The previous prime is 2020301222081. The next prime is 2020301222119. The reversal of 2020301222111 is 1112221030202.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2020301222111 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 2020301222111.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2020301222119) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 728297540 + ... + 728300313.

It is an arithmetic number, because the mean of its divisors is an integer number (269470602990).

Almost surely, 2^{2020301222111} is an apocalyptic number.

2020301222111 is a deficient number, since it is larger than the sum of its proper divisors (135463601809).

2020301222111 is a wasteful number, since it uses less digits than its factorization.

2020301222111 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1456597945.

The product of its (nonzero) digits is 96, while the sum is 17.

Adding to 2020301222111 its reverse (1112221030202), we get a palindrome (3132522252313).

The spelling of 2020301222111 in words is "two trillion, twenty billion, three hundred one million, two hundred twenty-two thousand, one hundred eleven".