13524352989 has 16 divisors (see below), whose sum is σ = 20694773760. Its totient is φ = 7695863280.

The previous prime is 13524352967. The next prime is 13524352993. The reversal of 13524352989 is 98925342531.

It is a happy number.

It is not a de Polignac number, because 13524352989 - 2⁹ = 13524352477 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13524352189) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1342297 + ... + 1352334.

It is an arithmetic number, because the mean of its divisors is an integer number (1293423360).

Almost surely, 2^13524352989 is an apocalyptic number.

It is an amenable number.

13524352989 is a deficient number, since it is larger than the sum of its proper divisors (7170420771).

13524352989 is a wasteful number, since it uses less digits than its factorization.

13524352989 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2694880.

The product of its digits is 2332800, while the sum is 51.

The spelling of 13524352989 in words is "thirteen billion, five hundred twenty-four million, three hundred fifty-two thousand, nine hundred eighty-nine".