12575918754 has 48 divisors (see below), whose sum is σ = 31146872640. Its totient is φ = 3592369440.

The previous prime is 12575918749. The next prime is 12575918767. The reversal of 12575918754 is 45781957521.

12575918754 is a `hidden beast` number, since 1 + 2 + 575 + 9 + 18 + 7 + 54 = 666.

12575918754 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 12575918754.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 933144 + ... + 946524.

It is an arithmetic number, because the mean of its divisors is an integer number (648893180).

Almost surely, 2^12575918754 is an apocalyptic number.

12575918754 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

12575918754 is an abundant number, since it is smaller than the sum of its proper divisors (18570953886).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

12575918754 is a wasteful number, since it uses less digits than its factorization.

12575918754 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20855 (or 20852 counting only the distinct ones).

The product of its digits is 3528000, while the sum is 54.

The spelling of 12575918754 in words is "twelve billion, five hundred seventy-five million, nine hundred eighteen thousand, seven hundred fifty-four".