141004144 has 40 divisors (see below), whose sum is σ = 277683120. Its totient is φ = 69355008.

The previous prime is 141004141. The next prime is 141004153. The reversal of 141004144 is 441400141.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (141004141) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 406179 + ... + 406525.

It is an arithmetic number, because the mean of its divisors is an integer number (6942078).

Almost surely, 2^141004144 is an apocalyptic number.

It is an amenable number.

141004144 is a deficient number, since it is larger than the sum of its proper divisors (136678976).

141004144 is a wasteful number, since it uses less digits than its factorization.

141004144 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 697 (or 691 counting only the distinct ones).

The product of its (nonzero) digits is 256, while the sum is 19.

The square root of 141004144 is about 11874.5165796339. The cubic root of 141004144 is about 520.4878852981.

Adding to 141004144 its reverse (441400141), we get a palindrome (582404285).

The spelling of 141004144 in words is "one hundred forty-one million, four thousand, one hundred forty-four".