141272743 has 2 divisors, whose sum is σ = 141272744. Its totient is φ = 141272742.

The previous prime is 141272671. The next prime is 141272753. The reversal of 141272743 is 347272141.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-141272743 is a prime.

It is an alternating number because its digits alternate between odd and even.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (141272753) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 70636371 + 70636372.

It is an arithmetic number, because the mean of its divisors is an integer number (70636372).

Almost surely, 2^141272743 is an apocalyptic number.

141272743 is a deficient number, since it is larger than the sum of its proper divisors (1).

141272743 is an equidigital number, since it uses as much as digits as its factorization.

141272743 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 141272743 is about 11885.8210906946. The cubic root of 141272743 is about 520.8181683791.

The spelling of 141272743 in words is "one hundred forty-one million, two hundred seventy-two thousand, seven hundred forty-three".