202401144013 has 2 divisors, whose sum is σ = 202401144014. Its totient is φ = 202401144012.

The previous prime is 202401143969. The next prime is 202401144019. The reversal of 202401144013 is 310441104202.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 124639359849 + 77761784164 = 353043^2 + 278858^2 .

It is a cyclic number.

It is not a de Polignac number, because 202401144013 - 2¹⁷ = 202401012941 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (202401144019) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 101200572006 + 101200572007.

It is an arithmetic number, because the mean of its divisors is an integer number (101200572007).

Almost surely, 2^202401144013 is an apocalyptic number.

It is an amenable number.

202401144013 is a deficient number, since it is larger than the sum of its proper divisors (1).

202401144013 is an equidigital number, since it uses as much as digits as its factorization.

202401144013 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 768, while the sum is 22.

Adding to 202401144013 its reverse (310441104202), we get a palindrome (512842248215).

The spelling of 202401144013 in words is "two hundred two billion, four hundred one million, one hundred forty-four thousand, thirteen".