141303005 has 8 divisors (see below), whose sum is σ = 169853112. Its totient is φ = 112849408.

The previous prime is 141302999. The next prime is 141303013. The reversal of 141303005 is 500303141.

141303005 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 4 ways, for example, as 34035556 + 107267449 = 5834^2 + 10357^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 141303005 - 2⁴ = 141302989 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 20864 + ... + 26793.

It is an arithmetic number, because the mean of its divisors is an integer number (21231639).

Almost surely, 2^141303005 is an apocalyptic number.

It is an amenable number.

141303005 is a deficient number, since it is larger than the sum of its proper divisors (28550107).

141303005 is an equidigital number, since it uses as much as digits as its factorization.

141303005 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 48255.

The product of its (nonzero) digits is 180, while the sum is 17.

The square root of 141303005 is about 11887.0940519540. The cubic root of 141303005 is about 520.8553538352.

Adding to 141303005 its reverse (500303141), we get a palindrome (641606146).

The spelling of 141303005 in words is "one hundred forty-one million, three hundred three thousand, five".