2201563056 has 120 divisors (see below), whose sum is σ = 7144598272. Its totient is φ = 571824000.

The previous prime is 2201563033. The next prime is 2201563057. The reversal of 2201563056 is 6503651022.

It is a hoax number, since the sum of its digits (30) coincides with the sum of the digits of its distinct prime factors.

It is not an unprimeable number, because it can be changed into a prime (2201563057) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 13581 + ... + 67731.

Almost surely, 2^2201563056 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2201563056, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3572299136).

2201563056 is an abundant number, since it is smaller than the sum of its proper divisors (4943035216).

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

2201563056 is a wasteful number, since it uses less digits than its factorization.

2201563056 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 54191 (or 54174 counting only the distinct ones).

The product of its (nonzero) digits is 10800, while the sum is 30.

The square root of 2201563056 is about 46920.8168726846. The cubic root of 2201563056 is about 1300.8993886711.

The spelling of 2201563056 in words is "two billion, two hundred one million, five hundred sixty-three thousand, fifty-six".