25263752750014 has 32 divisors (see below), whose sum is σ = 40174221390336. Its totient is φ = 11874180948480.

The previous prime is 25263752750009. The next prime is 25263752750051. The reversal of 25263752750014 is 41005725736252.

It is a self number, because there is not a number n which added to its sum of digits gives 25263752750014.

It is a congruent number.

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 15 ways as a sum of consecutive naturals, for example, 198203107 + ... + 198330529.

It is an arithmetic number, because the mean of its divisors is an integer number (1255444418448).

Almost surely, 2^{25263752750014} is an apocalyptic number.

25263752750014 is a deficient number, since it is larger than the sum of its proper divisors (14910468640322).

25263752750014 is a wasteful number, since it uses less digits than its factorization.

25263752750014 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 134580.

The product of its (nonzero) digits is 3528000, while the sum is 49.

The spelling of 25263752750014 in words is "twenty-five trillion, two hundred sixty-three billion, seven hundred fifty-two million, seven hundred fifty thousand, fourteen".