3045665479349 has 2 divisors, whose sum is σ = 3045665479350. Its totient is φ = 3045665479348.

The previous prime is 3045665479309. The next prime is 3045665479361. The reversal of 3045665479349 is 9439745665403.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 2631435508900 + 414229970449 = 1622170^2 + 643607^2 .

It is a cyclic number.

It is not a de Polignac number, because 3045665479349 - 2²⁸ = 3045397043893 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3045665479309) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1522832739674 + 1522832739675.

It is an arithmetic number, because the mean of its divisors is an integer number (1522832739675).

Almost surely, 2^{3045665479349} is an apocalyptic number.

It is an amenable number.

3045665479349 is a deficient number, since it is larger than the sum of its proper divisors (1).

3045665479349 is an equidigital number, since it uses as much as digits as its factorization.

3045665479349 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 293932800, while the sum is 65.

The spelling of 3045665479349 in words is "three trillion, forty-five billion, six hundred sixty-five million, four hundred seventy-nine thousand, three hundred forty-nine".