141440301 has 12 divisors (see below), whose sum is σ = 204539712. Its totient is φ = 94184136.

The previous prime is 141440297. The next prime is 141440303. The reversal of 141440301 is 103044141.

141440301 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 141440301 - 2² = 141440297 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (141440303) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 501 + ... + 16826.

It is an arithmetic number, because the mean of its divisors is an integer number (17044976).

Almost surely, 2^141440301 is an apocalyptic number.

It is an amenable number.

141440301 is a deficient number, since it is larger than the sum of its proper divisors (63099411).

141440301 is a wasteful number, since it uses less digits than its factorization.

141440301 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18240 (or 18237 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 18.

The square root of 141440301 is about 11892.8676525050. The cubic root of 141440301 is about 521.0239942874.

Adding to 141440301 its reverse (103044141), we get a palindrome (244484442).

The spelling of 141440301 in words is "one hundred forty-one million, four hundred forty thousand, three hundred one".