141430313 has 2 divisors, whose sum is σ = 141430314. Its totient is φ = 141430312.

The previous prime is 141430309. The next prime is 141430321. The reversal of 141430313 is 313034141.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 137053849 + 4376464 = 11707^2 + 2092^2 .

It is a cyclic number.

It is not a de Polignac number, because 141430313 - 2² = 141430309 is a prime.

It is not a weakly prime, because it can be changed into another prime (141430363) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 70715156 + 70715157.

It is an arithmetic number, because the mean of its divisors is an integer number (70715157).

Almost surely, 2^141430313 is an apocalyptic number.

It is an amenable number.

141430313 is a deficient number, since it is larger than the sum of its proper divisors (1).

141430313 is an equidigital number, since it uses as much as digits as its factorization.

141430313 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 432, while the sum is 20.

The square root of 141430313 is about 11892.4477295467. The cubic root of 141430313 is about 521.0117297251.

Adding to 141430313 its reverse (313034141), we get a palindrome (454464454).

The spelling of 141430313 in words is "one hundred forty-one million, four hundred thirty thousand, three hundred thirteen".