40324241311 has 4 divisors (see below), whose sum is σ = 40339240000. Its totient is φ = 40309242624.

The previous prime is 40324241299. The next prime is 40324241317. The reversal of 40324241311 is 11314242304.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-40324241311 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 (40324241317) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7495311 + ... + 7500688.

It is an arithmetic number, because the mean of its divisors is an integer number (10084810000).

Almost surely, 2^40324241311 is an apocalyptic number.

40324241311 is a deficient number, since it is larger than the sum of its proper divisors (14998689).

40324241311 is a wasteful number, since it uses less digits than its factorization.

40324241311 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14998688.

The product of its (nonzero) digits is 2304, while the sum is 25.

Adding to 40324241311 its reverse (11314242304), we get a palindrome (51638483615).

The spelling of 40324241311 in words is "forty billion, three hundred twenty-four million, two hundred forty-one thousand, three hundred eleven".