140130043024 has 20 divisors (see below), whose sum is σ = 272583647280. Its totient is φ = 69785876000.

The previous prime is 140130042991. The next prime is 140130043033. The reversal of 140130043024 is 420340031041.

It is a junction number, because it is equal to n+sod(n) for n = 140130042986 and 140130043004.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 17442454 + ... + 17450485.

It is an arithmetic number, because the mean of its divisors is an integer number (13629182364).

Almost surely, 2^140130043024 is an apocalyptic number.

It is an amenable number.

140130043024 is a deficient number, since it is larger than the sum of its proper divisors (132453604256).

140130043024 is a wasteful number, since it uses less digits than its factorization.

140130043024 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 34893198 (or 34893192 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 22.

Adding to 140130043024 its reverse (420340031041), we get a palindrome (560470074065).

The spelling of 140130043024 in words is "one hundred forty billion, one hundred thirty million, forty-three thousand, twenty-four".