2555546125 has 16 divisors (see below), whose sum is σ = 3479261760. Its totient is φ = 1858578000.

The previous prime is 2555546099. The next prime is 2555546141. The reversal of 2555546125 is 5216455552.

It is not a de Polignac number, because 2555546125 - 2¹¹ = 2555544077 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 927915 + ... + 930664.

It is an arithmetic number, because the mean of its divisors is an integer number (217453860).

Almost surely, 2^2555546125 is an apocalyptic number.

2555546125 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

It is an amenable number.

2555546125 is a deficient number, since it is larger than the sum of its proper divisors (923715635).

2555546125 is a wasteful number, since it uses less digits than its factorization.

2555546125 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1858605 (or 1858595 counting only the distinct ones).

The product of its digits is 300000, while the sum is 40.

The square root of 2555546125 is about 50552.4096853948. The cubic root of 2555546125 is about 1367.1869614909.

The spelling of 2555546125 in words is "two billion, five hundred fifty-five million, five hundred forty-six thousand, one hundred twenty-five".