202344041401 has 2 divisors, whose sum is σ = 202344041402. Its totient is φ = 202344041400.

The previous prime is 202344041387. The next prime is 202344041423. The reversal of 202344041401 is 104140443202.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 189465196176 + 12878845225 = 435276^2 + 113485^2 .

It is a cyclic number.

It is not a de Polignac number, because 202344041401 - 2⁵ = 202344041369 is a prime.

It is a super-2 number, since 2×202344041401² (a number of 23 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (202344044401) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 101172020700 + 101172020701.

It is an arithmetic number, because the mean of its divisors is an integer number (101172020701).

Almost surely, 2^202344041401 is an apocalyptic number.

It is an amenable number.

202344041401 is a deficient number, since it is larger than the sum of its proper divisors (1).

202344041401 is an equidigital number, since it uses as much as digits as its factorization.

202344041401 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 3072, while the sum is 25.

Adding to 202344041401 its reverse (104140443202), we get a palindrome (306484484603).

The spelling of 202344041401 in words is "two hundred two billion, three hundred forty-four million, forty-one thousand, four hundred one".