5120635740041 has 2 divisors, whose sum is σ = 5120635740042. Its totient is φ = 5120635740040.

The previous prime is 5120635740023. The next prime is 5120635740049. The reversal of 5120635740041 is 1400475360215.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 5110330444816 + 10305295225 = 2260604^2 + 101515^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-5120635740041 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 5120635739977 and 5120635740004.

It is not a weakly prime, because it can be changed into another prime (5120635740049) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2560317870020 + 2560317870021.

It is an arithmetic number, because the mean of its divisors is an integer number (2560317870021).

Almost surely, 2^{5120635740041} is an apocalyptic number.

It is an amenable number.

5120635740041 is a deficient number, since it is larger than the sum of its proper divisors (1).

5120635740041 is an equidigital number, since it uses as much as digits as its factorization.

5120635740041 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 100800, while the sum is 38.

The spelling of 5120635740041 in words is "five trillion, one hundred twenty billion, six hundred thirty-five million, seven hundred forty thousand, forty-one".