140244243410244 has 48 divisors (see below), whose sum is σ = 327302434309760. Its totient is φ = 46738672462080.

The previous prime is 140244243410239. The next prime is 140244243410261. The reversal of 140244243410244 is 442014342442041.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2037777354 + ... + 2037846174.

Almost surely, 2^{140244243410244} is an apocalyptic number.

It is an amenable number.

140244243410244 is an abundant number, since it is smaller than the sum of its proper divisors (187058190899516).

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

140244243410244 is a wasteful number, since it uses less digits than its factorization.

140244243410244 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 100540 (or 100538 counting only the distinct ones).

The product of its (nonzero) digits is 393216, while the sum is 39.

Adding to 140244243410244 its reverse (442014342442041), we get a palindrome (582258585852285).

The spelling of 140244243410244 in words is "one hundred forty trillion, two hundred forty-four billion, two hundred forty-three million, four hundred ten thousand, two hundred forty-four".