2547425113 has 4 divisors (see below), whose sum is σ = 2558848768. Its totient is φ = 2536001460.

The previous prime is 2547425071. The next prime is 2547425141. The reversal of 2547425113 is 3115247452.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 2547425113 - 2¹⁷ = 2547294041 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2547425143) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5711493 + ... + 5711938.

It is an arithmetic number, because the mean of its divisors is an integer number (639712192).

Almost surely, 2^2547425113 is an apocalyptic number.

It is an amenable number.

2547425113 is a deficient number, since it is larger than the sum of its proper divisors (11423655).

2547425113 is a wasteful number, since it uses less digits than its factorization.

2547425113 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11423654.

The product of its digits is 33600, while the sum is 34.

The square root of 2547425113 is about 50472.0230721932. The cubic root of 2547425113 is about 1365.7372095975.

The spelling of 2547425113 in words is "two billion, five hundred forty-seven million, four hundred twenty-five thousand, one hundred thirteen".