3423311722603 has 2 divisors, whose sum is σ = 3423311722604. Its totient is φ = 3423311722602.

The previous prime is 3423311722573. The next prime is 3423311722619. The reversal of 3423311722603 is 3062271133243.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 3423311722603 - 2²¹ = 3423309625451 is a prime.

It is a super-2 number, since 2×3423311722603² (a number of 26 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (3423311722643) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1711655861301 + 1711655861302.

It is an arithmetic number, because the mean of its divisors is an integer number (1711655861302).

Almost surely, 2^{3423311722603} is an apocalyptic number.

3423311722603 is a deficient number, since it is larger than the sum of its proper divisors (1).

3423311722603 is an equidigital number, since it uses as much as digits as its factorization.

3423311722603 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 108864, while the sum is 37.

Adding to 3423311722603 its reverse (3062271133243), we get a palindrome (6485582855846).

The spelling of 3423311722603 in words is "three trillion, four hundred twenty-three billion, three hundred eleven million, seven hundred twenty-two thousand, six hundred three".