2011233323110 has 16 divisors (see below), whose sum is σ = 3949330889232. Its totient is φ = 731357572000.

The previous prime is 2011233323081. The next prime is 2011233323123. The reversal of 2011233323110 is 113233321102.

It is a Harshad number since it is a multiple of its sum of digits (22).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9141969541 + ... + 9141969760.

It is an arithmetic number, because the mean of its divisors is an integer number (246833180577).

Almost surely, 2^{2011233323110} is an apocalyptic number.

2011233323110 is a deficient number, since it is larger than the sum of its proper divisors (1938097566122).

2011233323110 is a wasteful number, since it uses less digits than its factorization.

2011233323110 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18283939319.

The product of its (nonzero) digits is 648, while the sum is 22.

Adding to 2011233323110 its reverse (113233321102), we get a palindrome (2124466644212).

The spelling of 2011233323110 in words is "two trillion, eleven billion, two hundred thirty-three million, three hundred twenty-three thousand, one hundred ten".