140441323014105 has 32 divisors (see below), whose sum is σ = 228947455535616. Its totient is φ = 73488279131904.

The previous prime is 140441323014077. The next prime is 140441323014107. The reversal of 140441323014105 is 501410323144041.

It is a de Polignac number, because none of the positive numbers 2^k-140441323014105 is a prime.

It is not an unprimeable number, because it can be changed into a prime (140441323014107) 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 31 ways as a sum of consecutive naturals, for example, 130721899 + ... + 131791871.

It is an arithmetic number, because the mean of its divisors is an integer number (7154607985488).

Almost surely, 2^{140441323014105} is an apocalyptic number.

140441323014105 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

140441323014105 is a deficient number, since it is larger than the sum of its proper divisors (88506132521511).

140441323014105 is a wasteful number, since it uses less digits than its factorization.

140441323014105 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1235137.

The product of its (nonzero) digits is 23040, while the sum is 33.

Adding to 140441323014105 its reverse (501410323144041), we get a palindrome (641851646158146).

The spelling of 140441323014105 in words is "one hundred forty trillion, four hundred forty-one billion, three hundred twenty-three million, fourteen thousand, one hundred five".