141273441 has 12 divisors (see below), whose sum is σ = 205552932. Its totient is φ = 93494016.

The previous prime is 141273439. The next prime is 141273443. The reversal of 141273441 is 144372141.

It is an interprime number because it is at equal distance from previous prime (141273439) and next prime (141273443).

It can be written as a sum of positive squares in 2 ways, for example, as 112275216 + 28998225 = 10596^2 + 5385^2 .

It is not a de Polignac number, because 141273441 - 2¹ = 141273439 is a prime.

It is not an unprimeable number, because it can be changed into a prime (141273443) 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 in 11 ways as a sum of consecutive naturals, for example, 56056 + ... + 58521.

It is an arithmetic number, because the mean of its divisors is an integer number (17129411).

Almost surely, 2^141273441 is an apocalyptic number.

It is an amenable number.

141273441 is a deficient number, since it is larger than the sum of its proper divisors (64279491).

141273441 is a wasteful number, since it uses less digits than its factorization.

141273441 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 114720 (or 114717 counting only the distinct ones).

The product of its digits is 2688, while the sum is 27.

The square root of 141273441 is about 11885.8504533752. The cubic root of 141273441 is about 520.8190261300.

The spelling of 141273441 in words is "one hundred forty-one million, two hundred seventy-three thousand, four hundred forty-one".