2203120330011 has 48 divisors (see below), whose sum is σ = 3291102534720. Its totient is φ = 1419084230400.

The previous prime is 2203120329997. The next prime is 2203120330067. The reversal of 2203120330011 is 1100330213022.

2203120330011 is a `hidden beast` number, since 2 + 20 + 312 + 0 + 330 + 0 + 1 + 1 = 666.

It is not a de Polignac number, because 2203120330011 - 2¹⁵ = 2203120297243 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2203120330091) 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 47 ways as a sum of consecutive naturals, for example, 186493741 + ... + 186505553.

It is an arithmetic number, because the mean of its divisors is an integer number (68564636140).

Almost surely, 2^{2203120330011} is an apocalyptic number.

2203120330011 is a deficient number, since it is larger than the sum of its proper divisors (1087982204709).

2203120330011 is a wasteful number, since it uses less digits than its factorization.

2203120330011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15716 (or 15713 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 18.

Adding to 2203120330011 its reverse (1100330213022), we get a palindrome (3303450543033).

The spelling of 2203120330011 in words is "two trillion, two hundred three billion, one hundred twenty million, three hundred thirty thousand, eleven".