255830783025 has 12 divisors (see below), whose sum is σ = 422973561392. Its totient is φ = 136443084240.

The previous prime is 255830783023. The next prime is 255830783027. The reversal of 255830783025 is 520387038552.

It is an interprime number because it is at equal distance from previous prime (255830783023) and next prime (255830783027).

It is not a de Polignac number, because 255830783025 - 2¹ = 255830783023 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (255830783023) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1705538479 + ... + 1705538628.

Almost surely, 2^255830783025 is an apocalyptic number.

255830783025 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

It is an amenable number.

255830783025 is a deficient number, since it is larger than the sum of its proper divisors (167142778367).

255830783025 is a wasteful number, since it uses less digits than its factorization.

255830783025 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3411077120 (or 3411077115 counting only the distinct ones).

The product of its (nonzero) digits is 2016000, while the sum is 48.

The spelling of 255830783025 in words is "two hundred fifty-five billion, eight hundred thirty million, seven hundred eighty-three thousand, twenty-five".