2030223131011 has 4 divisors (see below), whose sum is σ = 2035442214000. Its totient is φ = 2025004048024.

The previous prime is 2030223130967. The next prime is 2030223131047. The reversal of 2030223131011 is 1101313220302.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2030223131011 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 2030223131011.

It is not an unprimeable number, because it can be changed into a prime (2030223831011) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2609540911 + ... + 2609541688.

It is an arithmetic number, because the mean of its divisors is an integer number (508860553500).

Almost surely, 2^{2030223131011} is an apocalyptic number.

2030223131011 is a deficient number, since it is larger than the sum of its proper divisors (5219082989).

2030223131011 is an equidigital number, since it uses as much as digits as its factorization.

2030223131011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5219082988.

The product of its (nonzero) digits is 216, while the sum is 19.

Adding to 2030223131011 its reverse (1101313220302), we get a palindrome (3131536351313).

The spelling of 2030223131011 in words is "two trillion, thirty billion, two hundred twenty-three million, one hundred thirty-one thousand, eleven".