13597145337 has 8 divisors (see below), whose sum is σ = 18130427136. Its totient is φ = 9064313552.

The previous prime is 13597145329. The next prime is 13597145339. The reversal of 13597145337 is 73354179531.

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 13597145337 - 2³ = 13597145329 is a prime.

It is a super-2 number, since 2×13597145337² (a number of 21 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (13597145339) 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, 34218 + ... + 168419.

It is an arithmetic number, because the mean of its divisors is an integer number (2266303392).

Almost surely, 2^13597145337 is an apocalyptic number.

It is an amenable number.

13597145337 is a deficient number, since it is larger than the sum of its proper divisors (4533281799).

13597145337 is a wasteful number, since it uses less digits than its factorization.

13597145337 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 225007.

The product of its digits is 1190700, while the sum is 48.

The spelling of 13597145337 in words is "thirteen billion, five hundred ninety-seven million, one hundred forty-five thousand, three hundred thirty-seven".