223312142401 has 2 divisors, whose sum is σ = 223312142402. Its totient is φ = 223312142400.

The previous prime is 223312142399. The next prime is 223312142441. The reversal of 223312142401 is 104241213322.

223312142401 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 134066554801 + 89245587600 = 366151^2 + 298740^2 .

It is a cyclic number.

It is not a de Polignac number, because 223312142401 - 2¹ = 223312142399 is a prime.

Together with 223312142399, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (223312142441) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 111656071200 + 111656071201.

It is an arithmetic number, because the mean of its divisors is an integer number (111656071201).

Almost surely, 2^223312142401 is an apocalyptic number.

It is an amenable number.

223312142401 is a deficient number, since it is larger than the sum of its proper divisors (1).

223312142401 is an equidigital number, since it uses as much as digits as its factorization.

223312142401 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2304, while the sum is 25.

Adding to 223312142401 its reverse (104241213322), we get a palindrome (327553355723).

The spelling of 223312142401 in words is "two hundred twenty-three billion, three hundred twelve million, one hundred forty-two thousand, four hundred one".