2011001130333 has 24 divisors (see below), whose sum is σ = 3131750888448. Its totient is φ = 1236143896992.

The previous prime is 2011001130311. The next prime is 2011001130343. The reversal of 2011001130333 is 3330311001102.

It is a happy number.

2011001130333 is a `hidden beast` number, since 201 + 1 + 0 + 0 + 1 + 130 + 333 = 666.

It is not a de Polignac number, because 2011001130333 - 2⁵ = 2011001130301 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2011001130343) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 9585085 + ... + 9792642.

It is an arithmetic number, because the mean of its divisors is an integer number (130489620352).

Almost surely, 2^{2011001130333} is an apocalyptic number.

It is an amenable number.

2011001130333 is a deficient number, since it is larger than the sum of its proper divisors (1120749758115).

2011001130333 is a wasteful number, since it uses less digits than its factorization.

2011001130333 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19378633 (or 19378630 counting only the distinct ones).

The product of its (nonzero) digits is 162, while the sum is 18.

Adding to 2011001130333 its reverse (3330311001102), we get a palindrome (5341312131435).

The spelling of 2011001130333 in words is "two trillion, eleven billion, one million, one hundred thirty thousand, three hundred thirty-three".