141312337 has 2 divisors, whose sum is σ = 141312338. Its totient is φ = 141312336.

The previous prime is 141312323. The next prime is 141312341. The reversal of 141312337 is 733213141.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 108180801 + 33131536 = 10401^2 + 5756^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-141312337 is a prime.

It is not a weakly prime, because it can be changed into another prime (141312307) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 70656168 + 70656169.

It is an arithmetic number, because the mean of its divisors is an integer number (70656169).

Almost surely, 2^141312337 is an apocalyptic number.

It is an amenable number.

141312337 is a deficient number, since it is larger than the sum of its proper divisors (1).

141312337 is an equidigital number, since it uses as much as digits as its factorization.

141312337 is an evil number, because the sum of its binary digits is even.

The product of its digits is 1512, while the sum is 25.

The square root of 141312337 is about 11887.4865720219. The cubic root of 141312337 is about 520.8668197748.

Adding to 141312337 its reverse (733213141), we get a palindrome (874525478).

The spelling of 141312337 in words is "one hundred forty-one million, three hundred twelve thousand, three hundred thirty-seven".