2201222332 has 24 divisors (see below), whose sum is σ = 4041602432. Its totient is φ = 1047643200.

The previous prime is 2201222251. The next prime is 2201222347. The reversal of 2201222332 is 2332221022.

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, 137943 + ... + 153070.

Almost surely, 2^2201222332 is an apocalyptic number.

It is an amenable number.

2201222332 is a deficient number, since it is larger than the sum of its proper divisors (1840380100).

2201222332 is a wasteful number, since it uses less digits than its factorization.

2201222332 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 291109 (or 291107 counting only the distinct ones).

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

The square root of 2201222332 is about 46917.1858917391. The cubic root of 2201222332 is about 1300.8322741559.

Adding to 2201222332 its reverse (2332221022), we get a palindrome (4533443354).

It can be divided in two parts, 22012 and 22332, that added together give a palindrome (44344).

The spelling of 2201222332 in words is "two billion, two hundred one million, two hundred twenty-two thousand, three hundred thirty-two".