3045040144049 has 2 divisors, whose sum is σ = 3045040144050. Its totient is φ = 3045040144048.

The previous prime is 3045040143983. The next prime is 3045040144061. The reversal of 3045040144049 is 9404410405403.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 2248005442225 + 797034701824 = 1499335^2 + 892768^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-3045040144049 is a prime.

It is a super-2 number, since 2×3045040144049² (a number of 26 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (3045040143049) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1522520072024 + 1522520072025.

It is an arithmetic number, because the mean of its divisors is an integer number (1522520072025).

Almost surely, 2^{3045040144049} is an apocalyptic number.

It is an amenable number.

3045040144049 is a deficient number, since it is larger than the sum of its proper divisors (1).

3045040144049 is an equidigital number, since it uses as much as digits as its factorization.

3045040144049 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 138240, while the sum is 38.

The spelling of 3045040144049 in words is "three trillion, forty-five billion, forty million, one hundred forty-four thousand, forty-nine".