141030427 has 2 divisors, whose sum is σ = 141030428. Its totient is φ = 141030426.

The previous prime is 141030401. The next prime is 141030443. The reversal of 141030427 is 724030141.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 141030427 - 2²³ = 132641819 is a prime.

It is a Chen prime.

It is a junction number, because it is equal to n+sod(n) for n = 141030398 and 141030407.

It is not a weakly prime, because it can be changed into another prime (141031427) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 70515213 + 70515214.

It is an arithmetic number, because the mean of its divisors is an integer number (70515214).

Almost surely, 2^141030427 is an apocalyptic number.

141030427 is a deficient number, since it is larger than the sum of its proper divisors (1).

141030427 is an equidigital number, since it uses as much as digits as its factorization.

141030427 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 672, while the sum is 22.

The square root of 141030427 is about 11875.6232257511. The cubic root of 141030427 is about 520.5202227241.

Adding to 141030427 its reverse (724030141), we get a palindrome (865060568).

The spelling of 141030427 in words is "one hundred forty-one million, thirty thousand, four hundred twenty-seven".