140443035125 has 16 divisors (see below), whose sum is σ = 176389320432. Its totient is φ = 111638779200.

The previous prime is 140443035079. The next prime is 140443035133. The reversal of 140443035125 is 521530344041.

140443035125 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 8 ways, for example, as 48780023044 + 91663012081 = 220862^2 + 302759^2 .

It is not a de Polignac number, because 140443035125 - 2³⁴ = 123263165941 is a prime.

It is a super-2 number, since 2×140443035125² (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 140443035091 and 140443035100.

It is a congruent number.

It is an unprimeable number.

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 in 15 ways as a sum of consecutive naturals, for example, 3558542 + ... + 3597791.

It is an arithmetic number, because the mean of its divisors is an integer number (11024332527).

Almost surely, 2^140443035125 is an apocalyptic number.

It is an amenable number.

140443035125 is a deficient number, since it is larger than the sum of its proper divisors (35946285307).

140443035125 is an equidigital number, since it uses as much as digits as its factorization.

140443035125 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7156505 (or 7156495 counting only the distinct ones).

The product of its (nonzero) digits is 28800, while the sum is 32.

Adding to 140443035125 its reverse (521530344041), we get a palindrome (661973379166).

The spelling of 140443035125 in words is "one hundred forty billion, four hundred forty-three million, thirty-five thousand, one hundred twenty-five".