100140144144441 has 32 divisors (see below), whose sum is σ = 140955877923840. Its totient is φ = 63062898784704.

The previous prime is 100140144144389. The next prime is 100140144144449. The reversal of 100140144144441 is 144441441041001.

It is not a de Polignac number, because 100140144144441 - 2¹⁵ = 100140144111673 is a prime.

It is not an unprimeable number, because it can be changed into a prime (100140144144449) 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, 29739630 + ... + 32935176.

It is an arithmetic number, because the mean of its divisors is an integer number (4404871185120).

Almost surely, 2^{100140144144441} is an apocalyptic number.

It is an amenable number.

100140144144441 is a deficient number, since it is larger than the sum of its proper divisors (40815733779399).

100140144144441 is a wasteful number, since it uses less digits than its factorization.

100140144144441 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3197165.

The product of its (nonzero) digits is 16384, while the sum is 33.

Adding to 100140144144441 its reverse (144441441041001), we get a palindrome (244581585185442).

The spelling of 100140144144441 in words is "one hundred trillion, one hundred forty billion, one hundred forty-four million, one hundred forty-four thousand, four hundred forty-one".