25285282753 has 8 divisors (see below), whose sum is σ = 25644629376. Its totient is φ = 24926025600.

The previous prime is 25285282723. The next prime is 25285282769. The reversal of 25285282753 is 35728258252.

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 25285282753 - 2⁵ = 25285282721 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 25285282697 and 25285282706.

It is not an unprimeable number, because it can be changed into a prime (25285282723) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 720625 + ... + 754897.

It is an arithmetic number, because the mean of its divisors is an integer number (3205578672).

Almost surely, 2^25285282753 is an apocalyptic number.

It is an amenable number.

25285282753 is a deficient number, since it is larger than the sum of its proper divisors (359346623).

25285282753 is a wasteful number, since it uses less digits than its factorization.

25285282753 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 44735.

The product of its digits is 2688000, while the sum is 49.

It can be divided in two parts, 2528528 and 2753, that added together give a square (2531281 = 1591²).

The spelling of 25285282753 in words is "twenty-five billion, two hundred eighty-five million, two hundred eighty-two thousand, seven hundred fifty-three".