1361206060056 has 24 divisors (see below), whose sum is σ = 3686599746180. Its totient is φ = 453735353328.

The previous prime is 1361206060043. The next prime is 1361206060073. The reversal of 1361206060056 is 6500606021631.

1361206060056 is a `hidden beast` number, since 1 + 36 + 12 + 0 + 6 + 0 + 600 + 5 + 6 = 666.

It is a tau number, because it is divible by the number of its divisors (24).

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a self number, because there is not a number n which added to its sum of digits gives 1361206060056.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 9452819790 + ... + 9452819933.

Almost surely, 2^{1361206060056} is an apocalyptic number.

It is an amenable number.

1361206060056 is an abundant number, since it is smaller than the sum of its proper divisors (2325393686124).

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

1361206060056 is a wasteful number, since it uses less digits than its factorization.

1361206060056 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18905639735 (or 18905639728 counting only the distinct ones).

The product of its (nonzero) digits is 38880, while the sum is 36.

The spelling of 1361206060056 in words is "one trillion, three hundred sixty-one billion, two hundred six million, sixty thousand, fifty-six".