140012023344441 has 8 divisors (see below), whose sum is σ = 186683077629984. Its totient is φ = 93341158977600.

The previous prime is 140012023344379. The next prime is 140012023344467. The reversal of 140012023344441 is 144443320210041.

It is a happy number.

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

It is not a de Polignac number, because 140012023344441 - 2¹¹ = 140012023342393 is a prime.

It is not an unprimeable number, because it can be changed into a prime (140012023304441) 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, 45750496 + ... + 48714801.

It is an arithmetic number, because the mean of its divisors is an integer number (23335384703748).

Almost surely, 2^{140012023344441} is an apocalyptic number.

It is an amenable number.

140012023344441 is a deficient number, since it is larger than the sum of its proper divisors (46671054285543).

140012023344441 is an equidigital number, since it uses as much as digits as its factorization.

140012023344441 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 94959351.

The product of its (nonzero) digits is 36864, while the sum is 33.

Adding to 140012023344441 its reverse (144443320210041), we get a palindrome (284455343554482).

The spelling of 140012023344441 in words is "one hundred forty trillion, twelve billion, twenty-three million, three hundred forty-four thousand, four hundred forty-one".