13354866528 has 96 divisors (see below), whose sum is σ = 39072378240. Its totient is φ = 3969239040.

The previous prime is 13354866517. The next prime is 13354866529. The reversal of 13354866528 is 82566845331.

It is a tau number, because it is divible by the number of its divisors (96).

It is a Harshad number since it is a multiple of its sum of digits (51).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13354866529) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 184338 + ... + 246353.

It is an arithmetic number, because the mean of its divisors is an integer number (407003940).

Almost surely, 2^13354866528 is an apocalyptic number.

It is an amenable number.

13354866528 is an abundant number, since it is smaller than the sum of its proper divisors (25717511712).

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

13354866528 is a wasteful number, since it uses less digits than its factorization.

13354866528 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 430740 (or 430732 counting only the distinct ones).

The product of its digits is 4147200, while the sum is 51.

The spelling of 13354866528 in words is "thirteen billion, three hundred fifty-four million, eight hundred sixty-six thousand, five hundred twenty-eight".