140041431444103 has 16 divisors (see below), whose sum is σ = 162780778967040. Its totient is φ = 118002454151616.

The previous prime is 140041431444097. The next prime is 140041431444133. The reversal of 140041431444103 is 301444134140041.

It is a cyclic number.

It is not a de Polignac number, because 140041431444103 - 2¹⁷ = 140041431313031 is a prime.

It is a super-2 number, since 2×140041431444103² (a number of 29 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 (140041431444133) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (31) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 708777943 + ... + 708975496.

It is an arithmetic number, because the mean of its divisors is an integer number (10173798685440).

Almost surely, 2^{140041431444103} is an apocalyptic number.

140041431444103 is a deficient number, since it is larger than the sum of its proper divisors (22739347522937).

140041431444103 is a wasteful number, since it uses less digits than its factorization.

140041431444103 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1417753686.

The product of its (nonzero) digits is 36864, while the sum is 34.

Adding to 140041431444103 its reverse (301444134140041), we get a palindrome (441485565584144).

The spelling of 140041431444103 in words is "one hundred forty trillion, forty-one billion, four hundred thirty-one million, four hundred forty-four thousand, one hundred three".