13249469059 has 8 divisors (see below), whose sum is σ = 13537824768. Its totient is φ = 12961382280.

The previous prime is 13249469029. The next prime is 13249469113. The reversal of 13249469059 is 95096494231.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-13249469059 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 13249468997 and 13249469015.

It is not an unprimeable number, because it can be changed into a prime (13249469029) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 34014 + ... + 166300.

It is an arithmetic number, because the mean of its divisors is an integer number (1692228096).

Almost surely, 2^13249469059 is an apocalyptic number.

13249469059 is a deficient number, since it is larger than the sum of its proper divisors (288355709).

13249469059 is a wasteful number, since it uses less digits than its factorization.

13249469059 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 134465.

The product of its (nonzero) digits is 2099520, while the sum is 52.

The spelling of 13249469059 in words is "thirteen billion, two hundred forty-nine million, four hundred sixty-nine thousand, fifty-nine".