140041334131 has 2 divisors, whose sum is σ = 140041334132. Its totient is φ = 140041334130.

The previous prime is 140041334093. The next prime is 140041334221. The reversal of 140041334131 is 131433140041.

It is a happy number.

140041334131 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 140041334131 - 2³⁵ = 105681595763 is a prime.

It is a super-3 number, since 3×140041334131³ (a number of 34 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a junction number, because it is equal to n+sod(n) for n = 140041334096 and 140041334105.

It is not a weakly prime, because it can be changed into another prime (140041332131) 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 as a sum of consecutive naturals, namely, 70020667065 + 70020667066.

It is an arithmetic number, because the mean of its divisors is an integer number (70020667066).

Almost surely, 2^140041334131 is an apocalyptic number.

140041334131 is a deficient number, since it is larger than the sum of its proper divisors (1).

140041334131 is an equidigital number, since it uses as much as digits as its factorization.

140041334131 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1728, while the sum is 25.

Adding to 140041334131 its reverse (131433140041), we get a palindrome (271474474172).

The spelling of 140041334131 in words is "one hundred forty billion, forty-one million, three hundred thirty-four thousand, one hundred thirty-one".