25053025530386 has 48 divisors (see below), whose sum is σ = 45677021019264. Its totient is φ = 10256361103296.

The previous prime is 25053025530359. The next prime is 25053025530391. The reversal of 25053025530386 is 68303552035052.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 25053025530386.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 5805035 + ... + 9154478.

It is an arithmetic number, because the mean of its divisors is an integer number (951604604568).

Almost surely, 2^{25053025530386} is an apocalyptic number.

25053025530386 is a deficient number, since it is larger than the sum of its proper divisors (20623995488878).

25053025530386 is a wasteful number, since it uses less digits than its factorization.

25053025530386 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14960295 (or 14960288 counting only the distinct ones).

The product of its (nonzero) digits is 3240000, while the sum is 47.

The spelling of 25053025530386 in words is "twenty-five trillion, fifty-three billion, twenty-five million, five hundred thirty thousand, three hundred eighty-six".