13954864148 has 24 divisors (see below), whose sum is σ = 26078062080. Its totient is φ = 6519512160.

The previous prime is 13954864111. The next prime is 13954864153. The reversal of 13954864148 is 84146845931.

It is a happy number.

13954864148 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Smith number, since the sum of its digits (53) coincides with the sum of the digits of its prime factors.

It is a self number, because there is not a number n which added to its sum of digits gives 13954864148.

It is a congruent number.

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 7 ways as a sum of consecutive naturals, for example, 1936736 + ... + 1943927.

It is an arithmetic number, because the mean of its divisors is an integer number (1086585920).

Almost surely, 2^13954864148 is an apocalyptic number.

It is an amenable number.

13954864148 is a deficient number, since it is larger than the sum of its proper divisors (12123197932).

13954864148 is a wasteful number, since it uses less digits than its factorization.

13954864148 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3880727 (or 3880725 counting only the distinct ones).

The product of its digits is 3317760, while the sum is 53.

The spelling of 13954864148 in words is "thirteen billion, nine hundred fifty-four million, eight hundred sixty-four thousand, one hundred forty-eight".