141437227 has 2 divisors, whose sum is σ = 141437228. Its totient is φ = 141437226.

The previous prime is 141437213. The next prime is 141437237. The reversal of 141437227 is 722734141.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 141437227 - 2¹⁹ = 140912939 is a prime.

It is not a weakly prime, because it can be changed into another prime (141437237) 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 as a sum of consecutive naturals, namely, 70718613 + 70718614.

It is an arithmetic number, because the mean of its divisors is an integer number (70718614).

Almost surely, 2^141437227 is an apocalyptic number.

141437227 is a deficient number, since it is larger than the sum of its proper divisors (1).

141437227 is an equidigital number, since it uses as much as digits as its factorization.

141437227 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 9408, while the sum is 31.

The square root of 141437227 is about 11892.7384146798. The cubic root of 141437227 is about 521.0202196929.

The spelling of 141437227 in words is "one hundred forty-one million, four hundred thirty-seven thousand, two hundred twenty-seven".