2525303047 has 2 divisors, whose sum is σ = 2525303048. Its totient is φ = 2525303046.

The previous prime is 2525303017. The next prime is 2525303057. The reversal of 2525303047 is 7403035252.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 2525303047 - 2³¹ = 377819399 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2525303017) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1262651523 + 1262651524.

It is an arithmetic number, because the mean of its divisors is an integer number (1262651524).

Almost surely, 2^2525303047 is an apocalyptic number.

2525303047 is a deficient number, since it is larger than the sum of its proper divisors (1).

2525303047 is an equidigital number, since it uses as much as digits as its factorization.

2525303047 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 25200, while the sum is 31.

The square root of 2525303047 is about 50252.3934454868. The cubic root of 2525303047 is about 1361.7723157677.

Adding to 2525303047 its reverse (7403035252), we get a palindrome (9928338299).

The spelling of 2525303047 in words is "two billion, five hundred twenty-five million, three hundred three thousand, forty-seven".