2023343342401 has 2 divisors, whose sum is σ = 2023343342402. Its totient is φ = 2023343342400.

The previous prime is 2023343342399. The next prime is 2023343342429. The reversal of 2023343342401 is 1042433433202.

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., 2021014797376 + 2328545025 = 1421624^2 + 48255^2 .

It is a cyclic number.

It is not a de Polignac number, because 2023343342401 - 2¹ = 2023343342399 is a prime.

Together with 2023343342399, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (2023343342101) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1011671671200 + 1011671671201.

It is an arithmetic number, because the mean of its divisors is an integer number (1011671671201).

Almost surely, 2^{2023343342401} is an apocalyptic number.

It is an amenable number.

2023343342401 is a deficient number, since it is larger than the sum of its proper divisors (1).

2023343342401 is an equidigital number, since it uses as much as digits as its factorization.

2023343342401 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 41472, while the sum is 31.

Adding to 2023343342401 its reverse (1042433433202), we get a palindrome (3065776775603).

The spelling of 2023343342401 in words is "two trillion, twenty-three billion, three hundred forty-three million, three hundred forty-two thousand, four hundred one".