13369057368 has 32 divisors (see below), whose sum is σ = 33431348160. Its totient is φ = 4455191840.

The previous prime is 13369057367. The next prime is 13369057379. The reversal of 13369057368 is 86375096331.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 13369057368.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13369057367) 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, 24163 + ... + 165293.

It is an arithmetic number, because the mean of its divisors is an integer number (1044729630).

Almost surely, 2^13369057368 is an apocalyptic number.

It is an amenable number.

13369057368 is an abundant number, since it is smaller than the sum of its proper divisors (20062290792).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

13369057368 is a wasteful number, since it uses less digits than its factorization.

13369057368 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 145087 (or 145083 counting only the distinct ones).

The product of its (nonzero) digits is 2449440, while the sum is 51.

The spelling of 13369057368 in words is "thirteen billion, three hundred sixty-nine million, fifty-seven thousand, three hundred sixty-eight".