141271057 has 2 divisors, whose sum is σ = 141271058. Its totient is φ = 141271056.

The previous prime is 141271051. The next prime is 141271073. The reversal of 141271057 is 750172141.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 141158161 + 112896 = 11881^2 + 336^2 .

It is a cyclic number.

It is not a de Polignac number, because 141271057 - 2¹⁵ = 141238289 is a prime.

It is not a weakly prime, because it can be changed into another prime (141271051) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 70635528 + 70635529.

It is an arithmetic number, because the mean of its divisors is an integer number (70635529).

Almost surely, 2^141271057 is an apocalyptic number.

It is an amenable number.

141271057 is a deficient number, since it is larger than the sum of its proper divisors (1).

141271057 is an equidigital number, since it uses as much as digits as its factorization.

141271057 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1960, while the sum is 28.

The square root of 141271057 is about 11885.7501656395. The cubic root of 141271057 is about 520.8160964934.

The spelling of 141271057 in words is "one hundred forty-one million, two hundred seventy-one thousand, fifty-seven".