1120113441 has 40 divisors (see below), whose sum is σ = 1766793600. Its totient is φ = 705244320.

The previous prime is 1120113433. The next prime is 1120113473. The reversal of 1120113441 is 1443110211.

1120113441 is a `hidden beast` number, since 11 + 201 + 13 + 441 = 666.

It is not a de Polignac number, because 1120113441 - 2³ = 1120113433 is a prime.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (1120113941) by changing a digit.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 597736 + ... + 599606.

It is an arithmetic number, because the mean of its divisors is an integer number (44169840).

Almost surely, 2^1120113441 is an apocalyptic number.

It is an amenable number.

1120113441 is a deficient number, since it is larger than the sum of its proper divisors (646680159).

1120113441 is a wasteful number, since it uses less digits than its factorization.

1120113441 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2291 (or 2282 counting only the distinct ones).

The product of its (nonzero) digits is 96, while the sum is 18.

The square root of 1120113441 is about 33468.0958675572. The cubic root of 1120113441 is about 1038.5338811939.

Adding to 1120113441 its reverse (1443110211), we get a palindrome (2563223652).

It can be divided in two parts, 11201 and 13441, that added together give a palindrome (24642).

The spelling of 1120113441 in words is "one billion, one hundred twenty million, one hundred thirteen thousand, four hundred forty-one".