2221014032 has 20 divisors (see below), whose sum is σ = 4304246460. Its totient is φ = 1110240768.

The previous prime is 2221014031. The next prime is 2221014041. The reversal of 2221014032 is 2304101222.

It can be written as a sum of positive squares in 2 ways, for example, as 1934592256 + 286421776 = 43984^2 + 16924^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 2221014032.

It is not an unprimeable number, because it can be changed into a prime (2221014031) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 64028 + ... + 92420.

It is an arithmetic number, because the mean of its divisors is an integer number (215212323).

Almost surely, 2^2221014032 is an apocalyptic number.

It is an amenable number.

2221014032 is a deficient number, since it is larger than the sum of its proper divisors (2083232428).

2221014032 is a wasteful number, since it uses less digits than its factorization.

2221014032 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 33290 (or 33284 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 17.

The square root of 2221014032 is about 47127.6355443385. The cubic root of 2221014032 is about 1304.7193422767.

Adding to 2221014032 its reverse (2304101222), we get a palindrome (4525115254).

The spelling of 2221014032 in words is "two billion, two hundred twenty-one million, fourteen thousand, thirty-two".