4140441141231 has 4 divisors (see below), whose sum is σ = 5520588188312. Its totient is φ = 2760294094152.

The previous prime is 4140441141209. The next prime is 4140441141283. The reversal of 4140441141231 is 1321411440414.

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

It is not a de Polignac number, because 4140441141231 - 2³⁰ = 4139367399407 is a prime.

It is a super-2 number, since 2×4140441141231² (a number of 26 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4140441141731) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 690073523536 + ... + 690073523541.

It is an arithmetic number, because the mean of its divisors is an integer number (1380147047078).

Almost surely, 2^{4140441141231} is an apocalyptic number.

4140441141231 is a deficient number, since it is larger than the sum of its proper divisors (1380147047081).

4140441141231 is a wasteful number, since it uses less digits than its factorization.

4140441141231 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1380147047080.

The product of its (nonzero) digits is 6144, while the sum is 30.

Adding to 4140441141231 its reverse (1321411440414), we get a palindrome (5461852581645).

The spelling of 4140441141231 in words is "four trillion, one hundred forty billion, four hundred forty-one million, one hundred forty-one thousand, two hundred thirty-one".