3423315011749 has 2 divisors, whose sum is σ = 3423315011750. Its totient is φ = 3423315011748.

The previous prime is 3423315011693. The next prime is 3423315011771. The reversal of 3423315011749 is 9471105133243.

3423315011749 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 2363275917025 + 1060039094724 = 1537295^2 + 1029582^2 .

It is a cyclic number.

It is not a de Polignac number, because 3423315011749 - 2¹¹ = 3423315009701 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3423310011749) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1711657505874 + 1711657505875.

It is an arithmetic number, because the mean of its divisors is an integer number (1711657505875).

Almost surely, 2^{3423315011749} is an apocalyptic number.

It is an amenable number.

3423315011749 is a deficient number, since it is larger than the sum of its proper divisors (1).

3423315011749 is an equidigital number, since it uses as much as digits as its factorization.

3423315011749 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 272160, while the sum is 43.

The spelling of 3423315011749 in words is "three trillion, four hundred twenty-three billion, three hundred fifteen million, eleven thousand, seven hundred forty-nine".