12554164848 has 40 divisors (see below), whose sum is σ = 32796003600. Its totient is φ = 4137700864.

The previous prime is 12554164817. The next prime is 12554164867. The reversal of 12554164848 is 84846145521.

It is a Harshad number since it is a multiple of its sum of digits (48).

It is a junction number, because it is equal to n+sod(n) for n = 12554164797 and 12554164806.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1465083 + ... + 1473626.

It is an arithmetic number, because the mean of its divisors is an integer number (819900090).

Almost surely, 2^12554164848 is an apocalyptic number.

It is an amenable number.

12554164848 is an abundant number, since it is smaller than the sum of its proper divisors (20241838752).

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

12554164848 is a wasteful number, since it uses less digits than its factorization.

12554164848 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2938809 (or 2938803 counting only the distinct ones).

The product of its digits is 1228800, while the sum is 48.

The spelling of 12554164848 in words is "twelve billion, five hundred fifty-four million, one hundred sixty-four thousand, eight hundred forty-eight".