2113417056 has 48 divisors (see below), whose sum is σ = 5550161904. Its totient is φ = 704162304.

The previous prime is 2113416973. The next prime is 2113417069. The reversal of 2113417056 is 6507143112.

It is a tau number, because it is divible by the number of its divisors (48).

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, 346126 + ... + 352178.

It is an arithmetic number, because the mean of its divisors is an integer number (115628373).

Almost surely, 2^2113417056 is an apocalyptic number.

It is an amenable number.

2113417056 is an abundant number, since it is smaller than the sum of its proper divisors (3436744848).

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

2113417056 is a wasteful number, since it uses less digits than its factorization.

2113417056 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9703 (or 9695 counting only the distinct ones).

The product of its (nonzero) digits is 5040, while the sum is 30.

The square root of 2113417056 is about 45971.9159487616. The cubic root of 2113417056 is about 1283.3006158110.

The spelling of 2113417056 in words is "two billion, one hundred thirteen million, four hundred seventeen thousand, fifty-six".