2440041133 has 4 divisors (see below), whose sum is σ = 2473466428. Its totient is φ = 2406615840.

The previous prime is 2440041113. The next prime is 2440041137. The reversal of 2440041133 is 3311400442.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 697646569 + 1742394564 = 26413^2 + 41742^2 .

It is a cyclic number.

It is not a de Polignac number, because 2440041133 - 2¹³ = 2440032941 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2440041137) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 16712538 + ... + 16712683.

It is an arithmetic number, because the mean of its divisors is an integer number (618366607).

Almost surely, 2^2440041133 is an apocalyptic number.

It is an amenable number.

2440041133 is a deficient number, since it is larger than the sum of its proper divisors (33425295).

2440041133 is an equidigital number, since it uses as much as digits as its factorization.

2440041133 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 33425294.

The product of its (nonzero) digits is 1152, while the sum is 22.

The square root of 2440041133 is about 49396.7724957815. The cubic root of 2440041133 is about 1346.2706644160.

Adding to 2440041133 its reverse (3311400442), we get a palindrome (5751441575).

The spelling of 2440041133 in words is "two billion, four hundred forty million, forty-one thousand, one hundred thirty-three".