2510538047 has 2 divisors, whose sum is σ = 2510538048. Its totient is φ = 2510538046.

The previous prime is 2510537999. The next prime is 2510538071. The reversal of 2510538047 is 7408350152.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 2510538047 - 2¹⁶ = 2510472511 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 2510537998 and 2510538016.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2510538847) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1255269023 + 1255269024.

It is an arithmetic number, because the mean of its divisors is an integer number (1255269024).

Almost surely, 2^2510538047 is an apocalyptic number.

2510538047 is a deficient number, since it is larger than the sum of its proper divisors (1).

2510538047 is an equidigital number, since it uses as much as digits as its factorization.

2510538047 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 33600, while the sum is 35.

The square root of 2510538047 is about 50105.2696530016. The cubic root of 2510538047 is about 1359.1131124737.

Adding to 2510538047 its reverse (7408350152), we get a palindrome (9918888199).

The spelling of 2510538047 in words is "two billion, five hundred ten million, five hundred thirty-eight thousand, forty-seven".