12575146654 has 48 divisors (see below), whose sum is σ = 22902019056. Its totient is φ = 5158608000.

The previous prime is 12575146651. The next prime is 12575146669. The reversal of 12575146654 is 45664157521.

12575146654 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12575146651) by changing a digit.

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, 183429 + ... + 242479.

It is an arithmetic number, because the mean of its divisors is an integer number (477125397).

Almost surely, 2^12575146654 is an apocalyptic number.

12575146654 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

12575146654 is a deficient number, since it is larger than the sum of its proper divisors (10326872402).

12575146654 is a wasteful number, since it uses less digits than its factorization.

12575146654 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 59161 (or 59154 counting only the distinct ones).

The product of its digits is 1008000, while the sum is 46.

The spelling of 12575146654 in words is "twelve billion, five hundred seventy-five million, one hundred forty-six thousand, six hundred fifty-four".