13005000166 has 16 divisors (see below), whose sum is σ = 19986477840. Its totient is φ = 6342891520.

The previous prime is 13005000121. The next prime is 13005000181. The reversal of 13005000166 is 66100050031.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 942630 + ... + 956326.

It is an arithmetic number, because the mean of its divisors is an integer number (1249154865).

Almost surely, 2^13005000166 is an apocalyptic number.

13005000166 is a deficient number, since it is larger than the sum of its proper divisors (6981477674).

13005000166 is a wasteful number, since it uses less digits than its factorization.

13005000166 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25319.

The product of its (nonzero) digits is 540, while the sum is 22.

Adding to 13005000166 its reverse (66100050031), we get a palindrome (79105050197).

The spelling of 13005000166 in words is "thirteen billion, five million, one hundred sixty-six", and thus it is an aban number.