141431323 has 8 divisors (see below), whose sum is σ = 154865520. Its totient is φ = 128093280.

The previous prime is 141431321. The next prime is 141431333. The reversal of 141431323 is 323134141.

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 141431323 - 2¹ = 141431321 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 141431294 and 141431303.

It is not an unprimeable number, because it can be changed into a prime (141431321) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 20940 + ... + 26857.

It is an arithmetic number, because the mean of its divisors is an integer number (19358190).

Almost surely, 2^141431323 is an apocalyptic number.

141431323 is a deficient number, since it is larger than the sum of its proper divisors (13434197).

141431323 is a wasteful number, since it uses less digits than its factorization.

141431323 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 48077.

The product of its digits is 864, while the sum is 22.

The square root of 141431323 is about 11892.4901933952. The cubic root of 141431323 is about 521.0129699604.

Adding to 141431323 its reverse (323134141), we get a palindrome (464565464).

The spelling of 141431323 in words is "one hundred forty-one million, four hundred thirty-one thousand, three hundred twenty-three".