112525333112565 has 24 divisors (see below), whose sum is σ = 202267759276128. Its totient is φ = 60013510992720.

The previous prime is 112525333112531. The next prime is 112525333112581. The reversal of 112525333112565 is 565211333525211.

112525333112565 is a `hidden beast` number, since 1 + 1 + 2 + 5 + 2 + 53 + 3 + 31 + 1 + 2 + 565 = 666.

It is not a de Polignac number, because 112525333112565 - 2⁶ = 112525333112501 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (45).

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 112525333112565.

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 23 ways as a sum of consecutive naturals, for example, 46306720231 + ... + 46306722660.

It is an arithmetic number, because the mean of its divisors is an integer number (8427823303172).

Almost surely, 2^{112525333112565} is an apocalyptic number.

112525333112565 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

112525333112565 is a deficient number, since it is larger than the sum of its proper divisors (89742426163563).

112525333112565 is an frugal number, since it uses more digits than its factorization.

112525333112565 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 92613442911 (or 92613442899 counting only the distinct ones).

The product of its digits is 810000, while the sum is 45.

Adding to 112525333112565 its reverse (565211333525211), we get a palindrome (677736666637776).

The spelling of 112525333112565 in words is "one hundred twelve trillion, five hundred twenty-five billion, three hundred thirty-three million, one hundred twelve thousand, five hundred sixty-five".