2020002012111 has 8 divisors (see below), whose sum is σ = 2694486532144. Its totient is φ = 1346092750080.

The previous prime is 2020002012089. The next prime is 2020002012151. The reversal of 2020002012111 is 1112102000202.

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

It is not a de Polignac number, because 2020002012111 - 2⁵ = 2020002012079 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 (2020002012151) 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, 143806306 + ... + 143820351.

It is an arithmetic number, because the mean of its divisors is an integer number (336810816518).

Almost surely, 2^{2020002012111} is an apocalyptic number.

2020002012111 is a deficient number, since it is larger than the sum of its proper divisors (674484520033).

2020002012111 is a wasteful number, since it uses less digits than its factorization.

2020002012111 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 287629001.

The product of its (nonzero) digits is 16, while the sum is 12.

Adding to 2020002012111 its reverse (1112102000202), we get a palindrome (3132104012313).

The spelling of 2020002012111 in words is "two trillion, twenty billion, two million, twelve thousand, one hundred eleven".