2425442555 has 8 divisors (see below), whose sum is σ = 2911903344. Its totient is φ = 1939439200.

The previous prime is 2425442543. The next prime is 2425442597. The reversal of 2425442555 is 5552445242.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 2425442555 - 2¹⁸ = 2425180411 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 102581 + ... + 123990.

It is an arithmetic number, because the mean of its divisors is an integer number (363987918).

Almost surely, 2^2425442555 is an apocalyptic number.

2425442555 is a deficient number, since it is larger than the sum of its proper divisors (486460789).

2425442555 is a wasteful number, since it uses less digits than its factorization.

2425442555 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 228717.

The product of its digits is 320000, while the sum is 38.

The square root of 2425442555 is about 49248.7822692095. The cubic root of 2425442555 is about 1343.5804142070.

Adding to 2425442555 its reverse (5552445242), we get a palindrome (7977887797).

The spelling of 2425442555 in words is "two billion, four hundred twenty-five million, four hundred forty-two thousand, five hundred fifty-five".