140010430242244 has 24 divisors (see below), whose sum is σ = 246199721018328. Its totient is φ = 69668041935360.

The previous prime is 140010430242239. The next prime is 140010430242281. The reversal of 140010430242244 is 442242034010041.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 19902858632644 + 120107571609600 = 4461262^2 + 10959360^2 .

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 47200747 + ... + 50079250.

It is an arithmetic number, because the mean of its divisors is an integer number (10258321709097).

Almost surely, 2^{140010430242244} is an apocalyptic number.

It is an amenable number.

140010430242244 is a deficient number, since it is larger than the sum of its proper divisors (106189290776084).

140010430242244 is a wasteful number, since it uses less digits than its factorization.

140010430242244 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 97281735 (or 97281733 counting only the distinct ones).

The product of its (nonzero) digits is 24576, while the sum is 31.

Adding to 140010430242244 its reverse (442242034010041), we get a palindrome (582252464252285).

The spelling of 140010430242244 in words is "one hundred forty trillion, ten billion, four hundred thirty million, two hundred forty-two thousand, two hundred forty-four".