2506567113 has 24 divisors (see below), whose sum is σ = 3758515488. Its totient is φ = 1669343904.

The previous prime is 2506567081. The next prime is 2506567139. The reversal of 2506567113 is 3117656052.

It is not a de Polignac number, because 2506567113 - 2⁵ = 2506567081 is a prime.

It is a hoax number, since the sum of its digits (36) coincides with the sum of the digits of its distinct prime factors.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (2506567313) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 261870 + ... + 271272.

It is an arithmetic number, because the mean of its divisors is an integer number (156604812).

Almost surely, 2^2506567113 is an apocalyptic number.

It is an amenable number.

2506567113 is a deficient number, since it is larger than the sum of its proper divisors (1251948375).

2506567113 is an equidigital number, since it uses as much as digits as its factorization.

2506567113 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10515 (or 10503 counting only the distinct ones).

The product of its (nonzero) digits is 37800, while the sum is 36.

The square root of 2506567113 is about 50065.6280595780. The cubic root of 2506567113 is about 1358.3961617202.

The spelling of 2506567113 in words is "two billion, five hundred six million, five hundred sixty-seven thousand, one hundred thirteen".