2020020192911 has 8 divisors (see below), whose sum is σ = 2308603564320. Its totient is φ = 1731439086048.

The previous prime is 2020020192901. The next prime is 2020020192923. The reversal of 2020020192911 is 1192910200202.

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

It is not a de Polignac number, because 2020020192911 - 2³⁴ = 2002840323727 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 (2020020192901) 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, 2339645 + ... + 3084473.

It is an arithmetic number, because the mean of its divisors is an integer number (288575445540).

Almost surely, 2^{2020020192911} is an apocalyptic number.

2020020192911 is a deficient number, since it is larger than the sum of its proper divisors (288583371409).

2020020192911 is an equidigital number, since it uses as much as digits as its factorization.

2020020192911 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1132273.

The product of its (nonzero) digits is 1296, while the sum is 29.

The spelling of 2020020192911 in words is "two trillion, twenty billion, twenty million, one hundred ninety-two thousand, nine hundred eleven".