2003320141 has 2 divisors, whose sum is σ = 2003320142. Its totient is φ = 2003320140.

The previous prime is 2003320139. The next prime is 2003320169. The reversal of 2003320141 is 1410233002.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1035488041 + 967832100 = 32179^2 + 31110^2 .

It is a cyclic number.

It is not a de Polignac number, because 2003320141 - 2¹ = 2003320139 is a prime.

Together with 2003320139, it forms a pair of twin primes.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2003320541) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1001660070 + 1001660071.

It is an arithmetic number, because the mean of its divisors is an integer number (1001660071).

Almost surely, 2^2003320141 is an apocalyptic number.

It is an amenable number.

2003320141 is a deficient number, since it is larger than the sum of its proper divisors (1).

2003320141 is an equidigital number, since it uses as much as digits as its factorization.

2003320141 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 144, while the sum is 16.

The square root of 2003320141 is about 44758.4644620434. The cubic root of 2003320141 is about 1260.6178503801.

Adding to 2003320141 its reverse (1410233002), we get a palindrome (3413553143).

The spelling of 2003320141 in words is "two billion, three million, three hundred twenty thousand, one hundred forty-one".