2550655055 has 8 divisors (see below), whose sum is σ = 3296231232. Its totient is φ = 1883560608.

The previous prime is 2550655033. The next prime is 2550655069. The reversal of 2550655055 is 5505560552.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 2550655055 - 2³⁰ = 1476913231 is a prime.

It is a Duffinian number.

It is a congruent 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, 19620359 + ... + 19620488.

It is an arithmetic number, because the mean of its divisors is an integer number (412028904).

Almost surely, 2^2550655055 is an apocalyptic number.

2550655055 is a deficient number, since it is larger than the sum of its proper divisors (745576177).

2550655055 is a wasteful number, since it uses less digits than its factorization.

2550655055 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 39240865.

The product of its (nonzero) digits is 187500, while the sum is 38.

The square root of 2550655055 is about 50504.0102863129. The cubic root of 2550655055 is about 1366.3141829089.

The spelling of 2550655055 in words is "two billion, five hundred fifty million, six hundred fifty-five thousand, fifty-five".