13166513058 has 16 divisors (see below), whose sum is σ = 26339114016. Its totient is φ = 4387823040.

The previous prime is 13166513057. The next prime is 13166513071. The reversal of 13166513058 is 85031566131.

It is a super-3 number, since 3×13166513058³ (a number of 31 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is not an unprimeable number, because it can be changed into a prime (13166513051) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 225303 + ... + 277658.

It is an arithmetic number, because the mean of its divisors is an integer number (1646194626).

Almost surely, 2^13166513058 is an apocalyptic number.

13166513058 is an abundant number, since it is smaller than the sum of its proper divisors (13172600958).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

13166513058 is a wasteful number, since it uses less digits than its factorization.

13166513058 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 507329.

The product of its (nonzero) digits is 64800, while the sum is 39.

The spelling of 13166513058 in words is "thirteen billion, one hundred sixty-six million, five hundred thirteen thousand, fifty-eight".