140443331341131 has 48 divisors (see below), whose sum is σ = 250020469264384. Its totient is φ = 73978100425152.

The previous prime is 140443331341129. The next prime is 140443331341163. The reversal of 140443331341131 is 131143133344041.

140443331341131 is a `hidden beast` number, since 1 + 4 + 0 + 443 + 33 + 13 + 41 + 131 = 666.

It is not a de Polignac number, because 140443331341131 - 2¹ = 140443331341129 is a prime.

It is a super-2 number, since 2×140443331341131² (a number of 29 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (140443331342131) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 117342331 + ... + 118533156.

Almost surely, 2^{140443331341131} is an apocalyptic number.

140443331341131 is a deficient number, since it is larger than the sum of its proper divisors (109577137923253).

140443331341131 is a wasteful number, since it uses less digits than its factorization.

140443331341131 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 235876240 (or 235876237 counting only the distinct ones).

The product of its (nonzero) digits is 62208, while the sum is 36.

Adding to 140443331341131 its reverse (131143133344041), we get a palindrome (271586464685172).

The spelling of 140443331341131 in words is "one hundred forty trillion, four hundred forty-three billion, three hundred thirty-one million, three hundred forty-one thousand, one hundred thirty-one".