5030545502309 has 2 divisors, whose sum is σ = 5030545502310. Its totient is φ = 5030545502308.

The previous prime is 5030545502221. The next prime is 5030545502357. The reversal of 5030545502309 is 9032055450305.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 3823080772900 + 1207464729409 = 1955270^2 + 1098847^2 .

It is a cyclic number.

It is not a de Polignac number, because 5030545502309 - 2⁸ = 5030545502053 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5030545502399) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2515272751154 + 2515272751155.

It is an arithmetic number, because the mean of its divisors is an integer number (2515272751155).

Almost surely, 2^{5030545502309} is an apocalyptic number.

It is an amenable number.

5030545502309 is a deficient number, since it is larger than the sum of its proper divisors (1).

5030545502309 is an equidigital number, since it uses as much as digits as its factorization.

5030545502309 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 405000, while the sum is 41.

The spelling of 5030545502309 in words is "five trillion, thirty billion, five hundred forty-five million, five hundred two thousand, three hundred nine".