2555361044 has 24 divisors (see below), whose sum is σ = 4606707168. Its totient is φ = 1239369120.

The previous prime is 2555360989. The next prime is 2555361047. The reversal of 2555361044 is 4401635552.

2555361044 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 2555360995 and 2555361013.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2555361047) 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, 22907 + ... + 75069.

It is an arithmetic number, because the mean of its divisors is an integer number (191946132).

Almost surely, 2^2555361044 is an apocalyptic number.

It is an amenable number.

2555361044 is a deficient number, since it is larger than the sum of its proper divisors (2051346124).

2555361044 is a wasteful number, since it uses less digits than its factorization.

2555361044 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 52535 (or 52533 counting only the distinct ones).

The product of its (nonzero) digits is 72000, while the sum is 35.

The square root of 2555361044 is about 50550.5790669108. The cubic root of 2555361044 is about 1367.1539553119.

Adding to 2555361044 its reverse (4401635552), we get a palindrome (6956996596).

The spelling of 2555361044 in words is "two billion, five hundred fifty-five million, three hundred sixty-one thousand, forty-four".