12575652125775 has 24 divisors (see below), whose sum is σ = 20793811023120. Its totient is φ = 6706347959040.

The previous prime is 12575652125761. The next prime is 12575652125789. The reversal of 12575652125775 is 57752125657521.

It is an interprime number because it is at equal distance from previous prime (12575652125761) and next prime (12575652125789).

It is not a de Polignac number, because 12575652125775 - 2⁹ = 12575652125263 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 7571142 + ... + 9081491.

It is an arithmetic number, because the mean of its divisors is an integer number (866408792630).

Almost surely, 2^{12575652125775} is an apocalyptic number.

12575652125775 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

12575652125775 is a deficient number, since it is larger than the sum of its proper divisors (8218158897345).

12575652125775 is a wasteful number, since it uses less digits than its factorization.

12575652125775 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16662715 (or 16662710 counting only the distinct ones).

The product of its digits is 51450000, while the sum is 60.

The spelling of 12575652125775 in words is "twelve trillion, five hundred seventy-five billion, six hundred fifty-two million, one hundred twenty-five thousand, seven hundred seventy-five".