2011042113232 has 40 divisors (see below), whose sum is σ = 4139032334976. Its totient is φ = 943290072576.

The previous prime is 2011042113209. The next prime is 2011042113257. The reversal of 2011042113232 is 2323112401102.

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, 11958088 + ... + 12125095.

Almost surely, 2^{2011042113232} is an apocalyptic number.

It is an amenable number.

2011042113232 is an abundant number, since it is smaller than the sum of its proper divisors (2127990221744).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2011042113232 is a wasteful number, since it uses less digits than its factorization.

2011042113232 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24083515 (or 24083509 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 22.

Adding to 2011042113232 its reverse (2323112401102), we get a palindrome (4334154514334).

The spelling of 2011042113232 in words is "two trillion, eleven billion, forty-two million, one hundred thirteen thousand, two hundred thirty-two".