4323423033361 has 2 divisors, whose sum is σ = 4323423033362. Its totient is φ = 4323423033360.

The previous prime is 4323423033331. The next prime is 4323423033389. The reversal of 4323423033361 is 1633303243234.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 3219727809600 + 1103695223761 = 1794360^2 + 1050569^2 .

It is a cyclic number.

It is not a de Polignac number, because 4323423033361 - 2⁷ = 4323423033233 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 4323423033361.

It is not a weakly prime, because it can be changed into another prime (4323423033331) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2161711516680 + 2161711516681.

It is an arithmetic number, because the mean of its divisors is an integer number (2161711516681).

Almost surely, 2^{4323423033361} is an apocalyptic number.

It is an amenable number.

4323423033361 is a deficient number, since it is larger than the sum of its proper divisors (1).

4323423033361 is an equidigital number, since it uses as much as digits as its factorization.

4323423033361 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 279936, while the sum is 37.

Adding to 4323423033361 its reverse (1633303243234), we get a palindrome (5956726276595).

The spelling of 4323423033361 in words is "four trillion, three hundred twenty-three billion, four hundred twenty-three million, thirty-three thousand, three hundred sixty-one".