141323613 has 4 divisors (see below), whose sum is σ = 188431488. Its totient is φ = 94215740.

The previous prime is 141323603. The next prime is 141323627. The reversal of 141323613 is 316323141.

It is a happy number.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-141323613 is a prime.

It is a plaindrome in base 14.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (141323603) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 23553933 + ... + 23553938.

It is an arithmetic number, because the mean of its divisors is an integer number (47107872).

Almost surely, 2^141323613 is an apocalyptic number.

It is an amenable number.

141323613 is a deficient number, since it is larger than the sum of its proper divisors (47107875).

141323613 is an equidigital number, since it uses as much as digits as its factorization.

141323613 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 47107874.

The product of its digits is 1296, while the sum is 24.

The square root of 141323613 is about 11887.9608428023. The cubic root of 141323613 is about 520.8806735736.

Adding to 141323613 its reverse (316323141), we get a palindrome (457646754).

The spelling of 141323613 in words is "one hundred forty-one million, three hundred twenty-three thousand, six hundred thirteen".