2555305025 has 24 divisors (see below), whose sum is σ = 3899792064. Its totient is φ = 1617422400.

The previous prime is 2555305019. The next prime is 2555305031. The reversal of 2555305025 is 5205035552.

It is an interprime number because it is at equal distance from previous prime (2555305019) and next prime (2555305031).

It is not a de Polignac number, because 2555305025 - 2¹⁰ = 2555304001 is a prime.

It is a Smith number, since the sum of its digits (32) coincides with the sum of the digits of its prime factors.

It is a junction number, because it is equal to n+sod(n) for n = 2555304982 and 2555305000.

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, 559331 + ... + 563880.

It is an arithmetic number, because the mean of its divisors is an integer number (162491336).

Almost surely, 2^2555305025 is an apocalyptic number.

2555305025 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

It is an amenable number.

2555305025 is a deficient number, since it is larger than the sum of its proper divisors (1344487039).

2555305025 is a wasteful number, since it uses less digits than its factorization.

2555305025 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1123241 (or 1123236 counting only the distinct ones).

The product of its (nonzero) digits is 37500, while the sum is 32.

The square root of 2555305025 is about 50550.0249752658. The cubic root of 2555305025 is about 1367.1439649223.

The spelling of 2555305025 in words is "two billion, five hundred fifty-five million, three hundred five thousand, twenty-five".