141310231 has 8 divisors (see below), whose sum is σ = 144916128. Its totient is φ = 137712000.

The previous prime is 141310219. The next prime is 141310237. The reversal of 141310231 is 132013141.

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 141310231 - 2⁹ = 141309719 is a prime.

It is a super-2 number, since 2×141310231² = 39937162770546722, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (141310237) 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, 60811 + ... + 63091.

It is an arithmetic number, because the mean of its divisors is an integer number (18114516).

Almost surely, 2^141310231 is an apocalyptic number.

141310231 is a deficient number, since it is larger than the sum of its proper divisors (3605897).

141310231 is a wasteful number, since it uses less digits than its factorization.

141310231 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3833.

The product of its (nonzero) digits is 72, while the sum is 16.

The square root of 141310231 is about 11887.3979911501. The cubic root of 141310231 is about 520.8642322419.

Adding to 141310231 its reverse (132013141), we get a palindrome (273323372).

The spelling of 141310231 in words is "one hundred forty-one million, three hundred ten thousand, two hundred thirty-one".