140244043020113 has 32 divisors (see below), whose sum is σ = 149139151257600. Its totient is φ = 131591830866496.

The previous prime is 140244043020023. The next prime is 140244043020203. The reversal of 140244043020113 is 311020340442041.

It is an interprime number because it is at equal distance from previous prime (140244043020023) and next prime (140244043020203).

It is a cyclic number.

It is not a de Polignac number, because 140244043020113 - 2¹² = 140244043016017 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (140244043020313) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 7862526431 + ... + 7862544267.

It is an arithmetic number, because the mean of its divisors is an integer number (4660598476800).

Almost surely, 2^{140244043020113} is an apocalyptic number.

It is an amenable number.

140244043020113 is a deficient number, since it is larger than the sum of its proper divisors (8895108237487).

140244043020113 is a wasteful number, since it uses less digits than its factorization.

140244043020113 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 29941.

The product of its (nonzero) digits is 9216, while the sum is 29.

Adding to 140244043020113 its reverse (311020340442041), we get a palindrome (451264383462154).

The spelling of 140244043020113 in words is "one hundred forty trillion, two hundred forty-four billion, forty-three million, twenty thousand, one hundred thirteen".