141803 has 2 divisors, whose sum is σ = 141804. Its totient is φ = 141802.

The previous prime is 141793. The next prime is 141811. The reversal of 141803 is 308141.

It is a happy number.

It is a strong prime.

It is an emirp because it is prime and its reverse (308141) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 141803 - 2¹⁰ = 140779 is a prime.

It is a Sophie Germain prime.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 141803.

It is not a weakly prime, because it can be changed into another prime (141833) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 70901 + 70902.

It is an arithmetic number, because the mean of its divisors is an integer number (70902).

2¹⁴¹⁸⁰³ is an apocalyptic number.

141803 is a deficient number, since it is larger than the sum of its proper divisors (1).

141803 is an equidigital number, since it uses as much as digits as its factorization.

141803 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 96, while the sum is 17.

The square root of 141803 is about 376.5673910471. The cubic root of 141803 is about 52.1468972555.

Adding to 141803 its reverse (308141), we get a palindrome (449944).

The spelling of 141803 in words is "one hundred forty-one thousand, eight hundred three".