140244103430223 has 8 divisors (see below), whose sum is σ = 201376148515248. Its totient is φ = 86304063649344.

The previous prime is 140244103430219. The next prime is 140244103430227. The reversal of 140244103430223 is 322034301442041.

It is an interprime number because it is at equal distance from previous prime (140244103430219) and next prime (140244103430227).

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 140244103430223 - 2² = 140244103430219 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (140244103430227) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1798001325990 + ... + 1798001326067.

It is an arithmetic number, because the mean of its divisors is an integer number (25172018564406).

Almost surely, 2^{140244103430223} is an apocalyptic number.

140244103430223 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

140244103430223 is a deficient number, since it is larger than the sum of its proper divisors (61132045085025).

140244103430223 is a wasteful number, since it uses less digits than its factorization.

140244103430223 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3596002652073.

The product of its (nonzero) digits is 55296, while the sum is 33.

Adding to 140244103430223 its reverse (322034301442041), we get a palindrome (462278404872264).

The spelling of 140244103430223 in words is "one hundred forty trillion, two hundred forty-four billion, one hundred three million, four hundred thirty thousand, two hundred twenty-three".