141043073 has 2 divisors, whose sum is σ = 141043074. Its totient is φ = 141043072.

The previous prime is 141043069. The next prime is 141043079. The reversal of 141043073 is 370340141.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 87928129 + 53114944 = 9377^2 + 7288^2 .

It is a cyclic number.

It is not a de Polignac number, because 141043073 - 2² = 141043069 is a prime.

It is not a weakly prime, because it can be changed into another prime (141043079) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 70521536 + 70521537.

It is an arithmetic number, because the mean of its divisors is an integer number (70521537).

Almost surely, 2^141043073 is an apocalyptic number.

It is an amenable number.

141043073 is a deficient number, since it is larger than the sum of its proper divisors (1).

141043073 is an equidigital number, since it uses as much as digits as its factorization.

141043073 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1008, while the sum is 23.

The square root of 141043073 is about 11876.1556490305. The cubic root of 141043073 is about 520.5357803645.

The spelling of 141043073 in words is "one hundred forty-one million, forty-three thousand, seventy-three".