25250525283 has 8 divisors (see below), whose sum is σ = 33669277200. Its totient is φ = 16832728448.

The previous prime is 25250525281. The next prime is 25250525299. The reversal of 25250525283 is 38252505252.

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 25250525283 - 2¹ = 25250525281 is a prime.

It is not an unprimeable number, because it can be changed into a prime (25250525281) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 174618 + ... + 284591.

It is an arithmetic number, because the mean of its divisors is an integer number (4208659650).

Almost surely, 2^25250525283 is an apocalyptic number.

25250525283 is a deficient number, since it is larger than the sum of its proper divisors (8418751917).

25250525283 is a wasteful number, since it uses less digits than its factorization.

25250525283 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 477541.

The product of its (nonzero) digits is 240000, while the sum is 39.

The spelling of 25250525283 in words is "twenty-five billion, two hundred fifty million, five hundred twenty-five thousand, two hundred eighty-three".