2201224330 has 32 divisors (see below), whose sum is σ = 4038263424. Its totient is φ = 863749056.

The previous prime is 2201224307. The next prime is 2201224331. The reversal of 2201224330 is 334221022.

It is a junction number, because it is equal to n+sod(n) for n = 2201224298 and 2201224307.

It is not an unprimeable number, because it can be changed into a prime (2201224331) 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, 100224 + ... + 120196.

It is an arithmetic number, because the mean of its divisors is an integer number (126195732).

Almost surely, 2^2201224330 is an apocalyptic number.

2201224330 is a deficient number, since it is larger than the sum of its proper divisors (1837039094).

2201224330 is a wasteful number, since it uses less digits than its factorization.

2201224330 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20190.

The product of its (nonzero) digits is 576, while the sum is 19.

The square root of 2201224330 is about 46917.2071845714. The cubic root of 2201224330 is about 1300.8326677345.

Adding to 2201224330 its reverse (334221022), we get a palindrome (2535445352).

The spelling of 2201224330 in words is "two billion, two hundred one million, two hundred twenty-four thousand, three hundred thirty".