5030907420961 has 2 divisors, whose sum is σ = 5030907420962. Its totient is φ = 5030907420960.

The previous prime is 5030907420937. The next prime is 5030907420977. The reversal of 5030907420961 is 1690247090305.

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., 4502714241600 + 528193179361 = 2121960^2 + 726769^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-5030907420961 is a prime.

It is not a weakly prime, because it can be changed into another prime (5030907420901) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2515453710480 + 2515453710481.

It is an arithmetic number, because the mean of its divisors is an integer number (2515453710481).

Almost surely, 2^{5030907420961} is an apocalyptic number.

It is an amenable number.

5030907420961 is a deficient number, since it is larger than the sum of its proper divisors (1).

5030907420961 is an equidigital number, since it uses as much as digits as its factorization.

5030907420961 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 408240, while the sum is 46.

The spelling of 5030907420961 in words is "five trillion, thirty billion, nine hundred seven million, four hundred twenty thousand, nine hundred sixty-one".