2213321032 has 32 divisors (see below), whose sum is σ = 4471992000. Its totient is φ = 1020896064.

The previous prime is 2213321029. The next prime is 2213321053. The reversal of 2213321032 is 2301233122.

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, 188469 + ... + 199867.

It is an arithmetic number, because the mean of its divisors is an integer number (139749750).

Almost surely, 2^2213321032 is an apocalyptic number.

It is an amenable number.

2213321032 is an abundant number, since it is smaller than the sum of its proper divisors (2258670968).

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

2213321032 is a wasteful number, since it uses less digits than its factorization.

2213321032 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13285 (or 13281 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 19.

The square root of 2213321032 is about 47045.9459677452. The cubic root of 2213321032 is about 1303.2111997734.

Adding to 2213321032 its reverse (2301233122), we get a palindrome (4514554154).

The spelling of 2213321032 in words is "two billion, two hundred thirteen million, three hundred twenty-one thousand, thirty-two".