13530550112 has 24 divisors (see below), whose sum is σ = 26723943792. Its totient is φ = 6743516800.

The previous prime is 13530550069. The next prime is 13530550133. The reversal of 13530550112 is 21105503531.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 669839 + ... + 689742.

It is an arithmetic number, because the mean of its divisors is an integer number (1113497658).

Almost surely, 2^13530550112 is an apocalyptic number.

It is an amenable number.

13530550112 is a deficient number, since it is larger than the sum of its proper divisors (13193393680).

13530550112 is a wasteful number, since it uses less digits than its factorization.

13530550112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1359902 (or 1359894 counting only the distinct ones).

The product of its (nonzero) digits is 2250, while the sum is 26.

The spelling of 13530550112 in words is "thirteen billion, five hundred thirty million, five hundred fifty thousand, one hundred twelve".