2425105567 has 4 divisors (see below), whose sum is σ = 2430343840. Its totient is φ = 2419867296.

The previous prime is 2425105549. The next prime is 2425105591. The reversal of 2425105567 is 7655015242.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 2425105567 - 2¹⁵ = 2425072799 is a prime.

It is a super-2 number, since 2×2425105567² = 11762274022188782978, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2425105547) 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, 2618442 + ... + 2619367.

It is an arithmetic number, because the mean of its divisors is an integer number (607585960).

Almost surely, 2^2425105567 is an apocalyptic number.

2425105567 is a deficient number, since it is larger than the sum of its proper divisors (5238273).

2425105567 is an equidigital number, since it uses as much as digits as its factorization.

2425105567 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5238272.

The product of its (nonzero) digits is 84000, while the sum is 37.

The square root of 2425105567 is about 49245.3608678015. The cubic root of 2425105567 is about 1343.5181861892.

The spelling of 2425105567 in words is "two billion, four hundred twenty-five million, one hundred five thousand, five hundred sixty-seven".