13532605707 has 18 divisors (see below), whose sum is σ = 18448456188. Its totient is φ = 8823606288.

The previous prime is 13532605679. The next prime is 13532605711. The reversal of 13532605707 is 70750623531.

13532605707 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 13532605707 - 2⁶ = 13532605643 is a prime.

It is a super-2 number, since 2×13532605707² (a number of 21 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (13532605007) by changing a digit.

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 17 ways as a sum of consecutive naturals, for example, 9469269 + ... + 9470697.

Almost surely, 2^13532605707 is an apocalyptic number.

13532605707 is a deficient number, since it is larger than the sum of its proper divisors (4915850481).

13532605707 is an frugal number, since it uses more digits than its factorization.

13532605707 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2955 (or 1479 counting only the distinct ones).

The product of its (nonzero) digits is 132300, while the sum is 39.

The spelling of 13532605707 in words is "thirteen billion, five hundred thirty-two million, six hundred five thousand, seven hundred seven".