13206006456156 has 24 divisors (see below), whose sum is σ = 34237794516240. Its totient is φ = 4402002152016.

The previous prime is 13206006456109. The next prime is 13206006456187. The reversal of 13206006456156 is 65165460060231.

13206006456156 is a `hidden beast` number, since 1 + 3 + 20 + 6 + 0 + 0 + 6 + 4 + 5 + 615 + 6 = 666.

It is a super-3 number, since 3×13206006456156³ (a number of 40 digits) contains 333 as substring.

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, 61138918671 + ... + 61138918886.

It is an arithmetic number, because the mean of its divisors is an integer number (1426574771510).

Almost surely, 2^{13206006456156} is an apocalyptic number.

It is an amenable number.

13206006456156 is an abundant number, since it is smaller than the sum of its proper divisors (21031788060084).

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

13206006456156 is a wasteful number, since it uses less digits than its factorization.

13206006456156 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 122277837570 (or 122277837562 counting only the distinct ones).

The product of its (nonzero) digits is 777600, while the sum is 45.

The spelling of 13206006456156 in words is "thirteen trillion, two hundred six billion, six million, four hundred fifty-six thousand, one hundred fifty-six".