13168946270 has 16 divisors (see below), whose sum is σ = 23728235040. Its totient is φ = 5262215904.

The previous prime is 13168946243. The next prime is 13168946281. The reversal of 13168946270 is 7264986131.

13168946270 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×13168946270² (a number of 21 digits) contains 22 as substring.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 660005 + ... + 679664.

It is an arithmetic number, because the mean of its divisors is an integer number (1483014690).

Almost surely, 2^13168946270 is an apocalyptic number.

13168946270 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

13168946270 is a deficient number, since it is larger than the sum of its proper divisors (10559288770).

13168946270 is a wasteful number, since it uses less digits than its factorization.

13168946270 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1340659.

The product of its (nonzero) digits is 435456, while the sum is 47.

The spelling of 13168946270 in words is "thirteen billion, one hundred sixty-eight million, nine hundred forty-six thousand, two hundred seventy".