13304166346 has 4 divisors (see below), whose sum is σ = 19956249522. Its totient is φ = 6652083172.

The previous prime is 13304166329. The next prime is 13304166347. The reversal of 13304166346 is 64366140331.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 7812615321 + 5491551025 = 88389^2 + 74105^2 .

It is a super-3 number, since 3×13304166346³ (a number of 31 digits) contains 333 as substring.

It is not an unprimeable number, because it can be changed into a prime (13304166347) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3326041585 + ... + 3326041588.

Almost surely, 2^13304166346 is an apocalyptic number.

13304166346 is a deficient number, since it is larger than the sum of its proper divisors (6652083176).

13304166346 is an equidigital number, since it uses as much as digits as its factorization.

13304166346 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6652083175.

The product of its (nonzero) digits is 93312, while the sum is 37.

The spelling of 13304166346 in words is "thirteen billion, three hundred four million, one hundred sixty-six thousand, three hundred forty-six".