2555613022 has 8 divisors (see below), whose sum is σ = 3872939616. Its totient is φ = 1264633152.

The previous prime is 2555613001. The next prime is 2555613059. The reversal of 2555613022 is 2203165552.

It is a happy number.

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

It is a super-3 number, since 3×2555613022³ (a number of 29 digits) contains 333 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6586438 + ... + 6586825.

It is an arithmetic number, because the mean of its divisors is an integer number (484117452).

Almost surely, 2^2555613022 is an apocalyptic number.

2555613022 is a deficient number, since it is larger than the sum of its proper divisors (1317326594).

2555613022 is a wasteful number, since it uses less digits than its factorization.

2555613022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13173362.

The product of its (nonzero) digits is 18000, while the sum is 31.

The square root of 2555613022 is about 50553.0713409185. The cubic root of 2555613022 is about 1367.1988910882.

Adding to 2555613022 its reverse (2203165552), we get a palindrome (4758778574).

The spelling of 2555613022 in words is "two billion, five hundred fifty-five million, six hundred thirteen thousand, twenty-two".