2555314445 has 8 divisors (see below), whose sum is σ = 3080911200. Its totient is φ = 2034562320.

The previous prime is 2555314441. The next prime is 2555314453. The reversal of 2555314445 is 5444135552.

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

It is not a de Polignac number, because 2555314445 - 2² = 2555314441 is a prime.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 2555314399 and 2555314408.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2555314441) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1209995 + ... + 1212104.

It is an arithmetic number, because the mean of its divisors is an integer number (385113900).

Almost surely, 2^2555314445 is an apocalyptic number.

It is an amenable number.

2555314445 is a deficient number, since it is larger than the sum of its proper divisors (525596755).

2555314445 is a wasteful number, since it uses less digits than its factorization.

2555314445 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2422315.

The product of its digits is 240000, while the sum is 38.

The square root of 2555314445 is about 50550.1181502081. The cubic root of 2555314445 is about 1367.1456448888.

Adding to 2555314445 its reverse (5444135552), we get a palindrome (7999449997).

The spelling of 2555314445 in words is "two billion, five hundred fifty-five million, three hundred fourteen thousand, four hundred forty-five".