2030203111233 has 16 divisors (see below), whose sum is σ = 3048281505792. Its totient is φ = 1190734962000.

The previous prime is 2030203111229. The next prime is 2030203111241. The reversal of 2030203111233 is 3321113020302.

It is not a de Polignac number, because 2030203111233 - 2² = 2030203111229 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2030203112233) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 992278113 + ... + 992280158.

It is an arithmetic number, because the mean of its divisors is an integer number (190517594112).

Almost surely, 2^{2030203111233} is an apocalyptic number.

It is an amenable number.

2030203111233 is a deficient number, since it is larger than the sum of its proper divisors (1018078394559).

2030203111233 is a wasteful number, since it uses less digits than its factorization.

2030203111233 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1984558316.

The product of its (nonzero) digits is 648, while the sum is 21.

Adding to 2030203111233 its reverse (3321113020302), we get a palindrome (5351316131535).

The spelling of 2030203111233 in words is "two trillion, thirty billion, two hundred three million, one hundred eleven thousand, two hundred thirty-three".