2030220111111 has 8 divisors (see below), whose sum is σ = 2731794645360. Its totient is φ = 1341062825472.

The previous prime is 2030220111097. The next prime is 2030220111113. The reversal of 2030220111111 is 1111110220302.

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

It is not a de Polignac number, because 2030220111111 - 2⁶ = 2030220111047 is a prime.

It is a super-2 number, since 2×2030220111111² (a number of 25 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2030220111113) 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, 3104311770 + ... + 3104312423.

It is an arithmetic number, because the mean of its divisors is an integer number (341474330670).

Almost surely, 2^{2030220111111} is an apocalyptic number.

2030220111111 is a deficient number, since it is larger than the sum of its proper divisors (701574534249).

2030220111111 is a wasteful number, since it uses less digits than its factorization.

2030220111111 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6208624305.

The product of its (nonzero) digits is 24, while the sum is 15.

Adding to 2030220111111 its reverse (1111110220302), we get a palindrome (3141330331413).

The spelling of 2030220111111 in words is "two trillion, thirty billion, two hundred twenty million, one hundred eleven thousand, one hundred eleven".