143014030031140 has 24 divisors (see below), whose sum is σ = 303425643101112. Its totient is φ = 56615863434240.

The previous prime is 143014030031129. The next prime is 143014030031141. The reversal of 143014030031140 is 41130030410341.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 10768215998016 + 132245814033124 = 3281496^2 + 11499818^2 .

It is not an unprimeable number, because it can be changed into a prime (143014030031141) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 36859284151 + ... + 36859288030.

It is an arithmetic number, because the mean of its divisors is an integer number (12642735129213).

Almost surely, 2^{143014030031140} is an apocalyptic number.

143014030031140 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

143014030031140 is an abundant number, since it is smaller than the sum of its proper divisors (160411613069972).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

143014030031140 is a wasteful number, since it uses less digits than its factorization.

143014030031140 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 73718572287 (or 73718572285 counting only the distinct ones).

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

Adding to 143014030031140 its reverse (41130030410341), we get a palindrome (184144060441481).

The spelling of 143014030031140 in words is "one hundred forty-three trillion, fourteen billion, thirty million, thirty-one thousand, one hundred forty".