2525124247 has 2 divisors, whose sum is σ = 2525124248. Its totient is φ = 2525124246.

The previous prime is 2525124211. The next prime is 2525124269. The reversal of 2525124247 is 7424215252.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 2525124247 - 2¹¹ = 2525122199 is a prime.

It is a super-3 number, since 3×2525124247³ (a number of 29 digits) contains 333 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2525824247) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1262562123 + 1262562124.

It is an arithmetic number, because the mean of its divisors is an integer number (1262562124).

Almost surely, 2^2525124247 is an apocalyptic number.

2525124247 is a deficient number, since it is larger than the sum of its proper divisors (1).

2525124247 is an equidigital number, since it uses as much as digits as its factorization.

2525124247 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 44800, while the sum is 34.

The square root of 2525124247 is about 50250.6143942539. The cubic root of 2525124247 is about 1361.7401756467.

Adding to 2525124247 its reverse (7424215252), we get a palindrome (9949339499).

The spelling of 2525124247 in words is "two billion, five hundred twenty-five million, one hundred twenty-four thousand, two hundred forty-seven".