223314434201401 has 2 divisors, whose sum is σ = 223314434201402. Its totient is φ = 223314434201400.

The previous prime is 223314434201371. The next prime is 223314434201471. The reversal of 223314434201401 is 104102434413322.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 155544922215225 + 67769511986176 = 12471765^2 + 8232224^2 .

It is a cyclic number.

It is not a de Polignac number, because 223314434201401 - 2²¹ = 223314432104249 is a prime.

It is not a weakly prime, because it can be changed into another prime (223314434201471) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 111657217100700 + 111657217100701.

It is an arithmetic number, because the mean of its divisors is an integer number (111657217100701).

Almost surely, 2^{223314434201401} is an apocalyptic number.

It is an amenable number.

223314434201401 is a deficient number, since it is larger than the sum of its proper divisors (1).

223314434201401 is an equidigital number, since it uses as much as digits as its factorization.

223314434201401 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 55296, while the sum is 34.

Adding to 223314434201401 its reverse (104102434413322), we get a palindrome (327416868614723).

The spelling of 223314434201401 in words is "two hundred twenty-three trillion, three hundred fourteen billion, four hundred thirty-four million, two hundred one thousand, four hundred one".