141124591 has 2 divisors, whose sum is σ = 141124592. Its totient is φ = 141124590.

The previous prime is 141124567. The next prime is 141124603. The reversal of 141124591 is 195421141.

It is a strong prime.

It is an emirp because it is prime and its reverse (195421141) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 141124591 - 2⁹ = 141124079 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (141122591) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 70562295 + 70562296.

It is an arithmetic number, because the mean of its divisors is an integer number (70562296).

Almost surely, 2^141124591 is an apocalyptic number.

141124591 is a deficient number, since it is larger than the sum of its proper divisors (1).

141124591 is an equidigital number, since it uses as much as digits as its factorization.

141124591 is an evil number, because the sum of its binary digits is even.

The product of its digits is 1440, while the sum is 28.

The square root of 141124591 is about 11879.5871561263. The cubic root of 141124591 is about 520.6360449208.

The spelling of 141124591 in words is "one hundred forty-one million, one hundred twenty-four thousand, five hundred ninety-one".