13529589856630 has 16 divisors (see below), whose sum is σ = 24487810152624. Its totient is φ = 5381936295840.

The previous prime is 13529589856621. The next prime is 13529589856669. The reversal of 13529589856630 is 3665898592531.

It is a self number, because there is not a number n which added to its sum of digits gives 13529589856630.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3737453952 + ... + 3737457571.

It is an arithmetic number, because the mean of its divisors is an integer number (1530488134539).

Almost surely, 2^{13529589856630} is an apocalyptic number.

13529589856630 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

13529589856630 is a deficient number, since it is larger than the sum of its proper divisors (10958220295994).

13529589856630 is a wasteful number, since it uses less digits than its factorization.

13529589856630 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7474911711.

The product of its (nonzero) digits is 419904000, while the sum is 70.

The spelling of 13529589856630 in words is "thirteen trillion, five hundred twenty-nine billion, five hundred eighty-nine million, eight hundred fifty-six thousand, six hundred thirty".