2020201031011 has 8 divisors (see below), whose sum is σ = 2032122505824. Its totient is φ = 2008282361280.

The previous prime is 2020201030987. The next prime is 2020201031027. The reversal of 2020201031011 is 1101301020202.

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 2020201031011 - 2⁵ = 2020201030979 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 2020201030982 and 2020201031000.

It is not an unprimeable number, because it can be changed into a prime (2020201035011) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 752226 + ... + 2146216.

It is an arithmetic number, because the mean of its divisors is an integer number (254015313228).

Almost surely, 2^{2020201031011} is an apocalyptic number.

2020201031011 is a deficient number, since it is larger than the sum of its proper divisors (11921474813).

2020201031011 is a wasteful number, since it uses less digits than its factorization.

2020201031011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1402541.

The product of its (nonzero) digits is 24, while the sum is 13.

Adding to 2020201031011 its reverse (1101301020202), we get a palindrome (3121502051213).

The spelling of 2020201031011 in words is "two trillion, twenty billion, two hundred one million, thirty-one thousand, eleven".