13465228337 has 8 divisors (see below), whose sum is σ = 14735682432. Its totient is φ = 12202498000.

The previous prime is 13465228321. The next prime is 13465228363. The reversal of 13465228337 is 73382256431.

It is a happy number.

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

It is not a de Polignac number, because 13465228337 - 2⁴ = 13465228321 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (13465228037) 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, 1927289 + ... + 1934262.

It is an arithmetic number, because the mean of its divisors is an integer number (1841960304).

Almost surely, 2^13465228337 is an apocalyptic number.

It is an amenable number.

13465228337 is a deficient number, since it is larger than the sum of its proper divisors (1270454095).

13465228337 is a wasteful number, since it uses less digits than its factorization.

13465228337 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3861879.

The product of its digits is 725760, while the sum is 44.

The spelling of 13465228337 in words is "thirteen billion, four hundred sixty-five million, two hundred twenty-eight thousand, three hundred thirty-seven".