40140444200131 has 8 divisors (see below), whose sum is σ = 43947660604464. Its totient is φ = 36359575314720.

The previous prime is 40140444200123. The next prime is 40140444200141. The reversal of 40140444200131 is 13100244404104.

40140444200131 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 40140444200131 - 2³ = 40140444200123 is a prime.

It is a super-2 number, since 2×40140444200131² (a number of 28 digits) contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 40140444200131.

It is not an unprimeable number, because it can be changed into a prime (40140444200141) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6586876540 + ... + 6586882633.

It is an arithmetic number, because the mean of its divisors is an integer number (5493457575558).

Almost surely, 2^{40140444200131} is an apocalyptic number.

40140444200131 is a deficient number, since it is larger than the sum of its proper divisors (3807216404333).

40140444200131 is a wasteful number, since it uses less digits than its factorization.

40140444200131 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13173759461.

The product of its (nonzero) digits is 6144, while the sum is 28.

Adding to 40140444200131 its reverse (13100244404104), we get a palindrome (53240688604235).

The spelling of 40140444200131 in words is "forty trillion, one hundred forty billion, four hundred forty-four million, two hundred thousand, one hundred thirty-one".