13499752288 has 48 divisors (see below), whose sum is σ = 29292765264. Its totient is φ = 6072975360.

The previous prime is 13499752267. The next prime is 13499752297. The reversal of 13499752288 is 88225799431.

13499752288 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×13499752288² (a number of 21 digits) contains 22 as substring.

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, 163545 + ... + 231832.

It is an arithmetic number, because the mean of its divisors is an integer number (610265943).

Almost surely, 2^13499752288 is an apocalyptic number.

It is an amenable number.

13499752288 is an abundant number, since it is smaller than the sum of its proper divisors (15793012976).

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

13499752288 is a wasteful number, since it uses less digits than its factorization.

13499752288 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 395495 (or 395487 counting only the distinct ones).

The product of its digits is 8709120, while the sum is 58.

The spelling of 13499752288 in words is "thirteen billion, four hundred ninety-nine million, seven hundred fifty-two thousand, two hundred eighty-eight".