13662197337 has 8 divisors (see below), whose sum is σ = 18844410240. Its totient is φ = 8794058000.

The previous prime is 13662197299. The next prime is 13662197359. The reversal of 13662197337 is 73379126631.

13662197337 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a cyclic number.

It is not a de Polignac number, because 13662197337 - 2⁶ = 13662197273 is a prime.

It is not an unprimeable number, because it can be changed into a prime (13662197537) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 78518289 + ... + 78518462.

It is an arithmetic number, because the mean of its divisors is an integer number (2355551280).

Almost surely, 2^13662197337 is an apocalyptic number.

It is an amenable number.

13662197337 is a deficient number, since it is larger than the sum of its proper divisors (5182212903).

13662197337 is a wasteful number, since it uses less digits than its factorization.

13662197337 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 157036783.

The product of its digits is 857304, while the sum is 48.

The spelling of 13662197337 in words is "thirteen billion, six hundred sixty-two million, one hundred ninety-seven thousand, three hundred thirty-seven".