2223056352 has 96 divisors (see below), whose sum is σ = 6642881280. Its totient is φ = 644357120.

The previous prime is 2223056351. The next prime is 2223056369. The reversal of 2223056352 is 2536503222.

It is a tau number, because it is divible by the number of its divisors (96).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2223056351) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 21477 + ... + 70052.

It is an arithmetic number, because the mean of its divisors is an integer number (69196680).

Almost surely, 2^2223056352 is an apocalyptic number.

2223056352 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

It is an amenable number.

2223056352 is an abundant number, since it is smaller than the sum of its proper divisors (4419824928).

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

2223056352 is a wasteful number, since it uses less digits than its factorization.

2223056352 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 91576 (or 91568 counting only the distinct ones).

The product of its (nonzero) digits is 21600, while the sum is 30.

The square root of 2223056352 is about 47149.2985313674. The cubic root of 2223056352 is about 1305.1191353487.

Adding to 2223056352 its reverse (2536503222), we get a palindrome (4759559574).

The spelling of 2223056352 in words is "two billion, two hundred twenty-three million, fifty-six thousand, three hundred fifty-two".