141323023 has 12 divisors (see below), whose sum is σ = 153799632. Its totient is φ = 129754880.

The previous prime is 141323009. The next prime is 141323051. The reversal of 141323023 is 320323141.

141323023 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a de Polignac number, because none of the positive numbers 2^k-141323023 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (141323053) 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, 5886 + ... + 17812.

It is an arithmetic number, because the mean of its divisors is an integer number (12816636).

Almost surely, 2^141323023 is an apocalyptic number.

141323023 is a deficient number, since it is larger than the sum of its proper divisors (12476609).

141323023 is a wasteful number, since it uses less digits than its factorization.

141323023 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12002 (or 11985 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 19.

The square root of 141323023 is about 11887.9360277552. The cubic root of 141323023 is about 520.8799487124.

Adding to 141323023 its reverse (320323141), we get a palindrome (461646164).

The spelling of 141323023 in words is "one hundred forty-one million, three hundred twenty-three thousand, twenty-three".