141344513 has 8 divisors (see below), whose sum is σ = 142914240. Its totient is φ = 139782960.

The previous prime is 141344491. The next prime is 141344519. The reversal of 141344513 is 315443141.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 141344513 - 2⁸ = 141344257 is a prime.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (141344519) 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, 36668 + ... + 40338.

It is an arithmetic number, because the mean of its divisors is an integer number (17864280).

Almost surely, 2^141344513 is an apocalyptic number.

It is an amenable number.

141344513 is a deficient number, since it is larger than the sum of its proper divisors (1569727).

141344513 is a wasteful number, since it uses less digits than its factorization.

141344513 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4087.

The product of its digits is 2880, while the sum is 26.

The square root of 141344513 is about 11888.8398508854. The cubic root of 141344513 is about 520.9063495599.

Adding to 141344513 its reverse (315443141), we get a palindrome (456787654).

The spelling of 141344513 in words is "one hundred forty-one million, three hundred forty-four thousand, five hundred thirteen".