141873301 has 2 divisors, whose sum is σ = 141873302. Its totient is φ = 141873300.

The previous prime is 141873289. The next prime is 141873317. The reversal of 141873301 is 103378141.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 139216401 + 2656900 = 11799^2 + 1630^2 .

It is an emirp because it is prime and its reverse (103378141) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 141873301 - 2⁹ = 141872789 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 141873301.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (141873331) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 70936650 + 70936651.

It is an arithmetic number, because the mean of its divisors is an integer number (70936651).

Almost surely, 2^141873301 is an apocalyptic number.

It is an amenable number.

141873301 is a deficient number, since it is larger than the sum of its proper divisors (1).

141873301 is an equidigital number, since it uses as much as digits as its factorization.

141873301 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2016, while the sum is 28.

The square root of 141873301 is about 11911.0579295040. The cubic root of 141873301 is about 521.5551337170. Note that the first 3 decimals are identical.

The spelling of 141873301 in words is "one hundred forty-one million, eight hundred seventy-three thousand, three hundred one".