11988300852825 has 48 divisors (see below), whose sum is σ = 21945259865856. Its totient is φ = 5725755604800.

The previous prime is 11988300852811. The next prime is 11988300852863. The reversal of 11988300852825 is 52825800388911.

It is not a de Polignac number, because 11988300852825 - 2⁶ = 11988300852761 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 108387067 + ... + 108497616.

It is an arithmetic number, because the mean of its divisors is an integer number (457192913872).

Almost surely, 2^{11988300852825} is an apocalyptic number.

11988300852825 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

11988300852825 is a deficient number, since it is larger than the sum of its proper divisors (9956959013031).

11988300852825 is a wasteful number, since it uses less digits than its factorization.

11988300852825 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 216884774 (or 216884769 counting only the distinct ones).

The product of its (nonzero) digits is 11059200, while the sum is 60.

The spelling of 11988300852825 in words is "eleven trillion, nine hundred eighty-eight billion, three hundred million, eight hundred fifty-two thousand, eight hundred twenty-five".