13389422669 has 16 divisors (see below), whose sum is σ = 15389184000. Its totient is φ = 11411486064.

The previous prime is 13389422663. The next prime is 13389422687. The reversal of 13389422669 is 96622498331.

It is a cyclic number.

It is not a de Polignac number, because 13389422669 - 2³² = 9094455373 is a prime.

It is a super-2 number, since 2×13389422669² (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 13389422669.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13389422663) 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, 3590684 + ... + 3594410.

It is an arithmetic number, because the mean of its divisors is an integer number (961824000).

Almost surely, 2^13389422669 is an apocalyptic number.

It is an amenable number.

13389422669 is a deficient number, since it is larger than the sum of its proper divisors (1999761331).

13389422669 is a wasteful number, since it uses less digits than its factorization.

13389422669 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6512.

The product of its digits is 3359232, while the sum is 53.

The spelling of 13389422669 in words is "thirteen billion, three hundred eighty-nine million, four hundred twenty-two thousand, six hundred sixty-nine".