2201056704 has 168 divisors, whose sum is σ = 7865839488. Its totient is φ = 571691520.

The previous prime is 2201056673. The next prime is 2201056721. The reversal of 2201056704 is 4076501022.

It is a tau number, because it is divible by the number of its divisors (168).

It is a super-2 number, since 2×2201056704² = 9689301228446687232, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 19539 + ... + 69165.

Almost surely, 2^2201056704 is an apocalyptic number.

2201056704 is a gapful number since it is divisible by the number (24) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2201056704, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3932919744).

2201056704 is an abundant number, since it is smaller than the sum of its proper divisors (5664782784).

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

2201056704 is a wasteful number, since it uses less digits than its factorization.

2201056704 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 49663 (or 49650 counting only the distinct ones).

The product of its (nonzero) digits is 3360, while the sum is 27.

The square root of 2201056704 is about 46915.4207484064. The cubic root of 2201056704 is about 1300.7996468820.

Adding to 2201056704 its reverse (4076501022), we get a palindrome (6277557726).

The spelling of 2201056704 in words is "two billion, two hundred one million, fifty-six thousand, seven hundred four".