140044011413141 has 16 divisors (see below), whose sum is σ = 153461939696640. Its totient is φ = 126740625229680.

The previous prime is 140044011413087. The next prime is 140044011413149. The reversal of 140044011413141 is 141314110440041.

It is a de Polignac number, because none of the positive numbers 2^k-140044011413141 is a prime.

It is a super-2 number, since 2×140044011413141² (a number of 29 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (140044011413149) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 25677410 + ... + 30649916.

It is an arithmetic number, because the mean of its divisors is an integer number (9591371231040).

Almost surely, 2^{140044011413141} is an apocalyptic number.

140044011413141 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

140044011413141 is a deficient number, since it is larger than the sum of its proper divisors (13417928283499).

140044011413141 is a wasteful number, since it uses less digits than its factorization.

140044011413141 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4984024.

The product of its (nonzero) digits is 3072, while the sum is 29.

Adding to 140044011413141 its reverse (141314110440041), we get a palindrome (281358121853182).

The spelling of 140044011413141 in words is "one hundred forty trillion, forty-four billion, eleven million, four hundred thirteen thousand, one hundred forty-one".