13667070012 has 12 divisors (see below), whose sum is σ = 31889830056. Its totient is φ = 4555690000.

The previous prime is 13667069951. The next prime is 13667070023. The reversal of 13667070012 is 21007076631.

It is a tau number, because it is divible by the number of its divisors (12).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 569461239 + ... + 569461262.

It is an arithmetic number, because the mean of its divisors is an integer number (2657485838).

Almost surely, 2^13667070012 is an apocalyptic number.

13667070012 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

13667070012 is an abundant number, since it is smaller than the sum of its proper divisors (18222760044).

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

13667070012 is a wasteful number, since it uses less digits than its factorization.

13667070012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1138922508 (or 1138922506 counting only the distinct ones).

The product of its (nonzero) digits is 10584, while the sum is 33.

The spelling of 13667070012 in words is "thirteen billion, six hundred sixty-seven million, seventy thousand, twelve".