2555550252525 has 24 divisors (see below), whose sum is σ = 4225299027840. Its totient is φ = 1362920583040.

The previous prime is 2555550252517. The next prime is 2555550252539. The reversal of 2555550252525 is 5252520555552.

2555550252525 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 2555550252525 - 2³ = 2555550252517 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 2204956 + ... + 3157994.

It is an arithmetic number, because the mean of its divisors is an integer number (176054126160).

Almost surely, 2^{2555550252525} is an apocalyptic number.

2555550252525 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

It is an amenable number.

2555550252525 is a deficient number, since it is larger than the sum of its proper divisors (1669748775315).

2555550252525 is a wasteful number, since it uses less digits than its factorization.

2555550252525 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 988805 (or 988800 counting only the distinct ones).

The product of its (nonzero) digits is 6250000, while the sum is 48.

The spelling of 2555550252525 in words is "two trillion, five hundred fifty-five billion, five hundred fifty million, two hundred fifty-two thousand, five hundred twenty-five".