2516525041 has 2 divisors, whose sum is σ = 2516525042. Its totient is φ = 2516525040.

The previous prime is 2516525027. The next prime is 2516525047. The reversal of 2516525041 is 1405256152.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 2395613025 + 120912016 = 48945^2 + 10996^2 .

It is a cyclic number.

It is not a de Polignac number, because 2516525041 - 2⁵ = 2516525009 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 2516524994 and 2516525012.

It is not a weakly prime, because it can be changed into another prime (2516525047) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1258262520 + 1258262521.

It is an arithmetic number, because the mean of its divisors is an integer number (1258262521).

Almost surely, 2^2516525041 is an apocalyptic number.

It is an amenable number.

2516525041 is a deficient number, since it is larger than the sum of its proper divisors (1).

2516525041 is an equidigital number, since it uses as much as digits as its factorization.

2516525041 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 12000, while the sum is 31.

The square root of 2516525041 is about 50164.9782318302. The cubic root of 2516525041 is about 1360.1926343700.

The spelling of 2516525041 in words is "two billion, five hundred sixteen million, five hundred twenty-five thousand, forty-one".