3045545077 has 2 divisors, whose sum is σ = 3045545078. Its totient is φ = 3045545076.

The previous prime is 3045545051. The next prime is 3045545143. The reversal of 3045545077 is 7705455403.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2978321476 + 67223601 = 54574^2 + 8199^2 .

It is a cyclic number.

It is not a de Polignac number, because 3045545077 - 2⁷ = 3045544949 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3045555077) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1522772538 + 1522772539.

It is an arithmetic number, because the mean of its divisors is an integer number (1522772539).

Almost surely, 2^3045545077 is an apocalyptic number.

It is an amenable number.

3045545077 is a deficient number, since it is larger than the sum of its proper divisors (1).

3045545077 is an equidigital number, since it uses as much as digits as its factorization.

3045545077 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 294000, while the sum is 40.

The square root of 3045545077 is about 55186.4573695395. The cubic root of 3045545077 is about 1449.5115401089.

The spelling of 3045545077 in words is "three billion, forty-five million, five hundred forty-five thousand, seventy-seven".