2011413441 has 16 divisors (see below), whose sum is σ = 2734248960. Its totient is φ = 1314792960.

The previous prime is 2011413413. The next prime is 2011413479. The reversal of 2011413441 is 1443141102.

It is not a de Polignac number, because 2011413441 - 2¹¹ = 2011411393 is a prime.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (2011413401) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 327840 + ... + 333918.

It is an arithmetic number, because the mean of its divisors is an integer number (170890560).

Almost surely, 2^2011413441 is an apocalyptic number.

It is an amenable number.

2011413441 is a deficient number, since it is larger than the sum of its proper divisors (722835519).

2011413441 is a wasteful number, since it uses less digits than its factorization.

2011413441 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8216.

The product of its (nonzero) digits is 384, while the sum is 21.

The square root of 2011413441 is about 44848.7841641220. The cubic root of 2011413441 is about 1262.3131776755.

Adding to 2011413441 its reverse (1443141102), we get a palindrome (3454554543).

The spelling of 2011413441 in words is "two billion, eleven million, four hundred thirteen thousand, four hundred forty-one".