1330002222 has 32 divisors (see below), whose sum is σ = 2736957600. Its totient is φ = 430553088.

The previous prime is 1330002199. The next prime is 1330002241. The reversal of 1330002222 is 2222000331.

1330002222 is digitally balanced in base 4, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 121054 + ... + 131582.

It is an arithmetic number, because the mean of its divisors is an integer number (85529925).

Almost surely, 2^1330002222 is an apocalyptic number.

1330002222 is an abundant number, since it is smaller than the sum of its proper divisors (1406955378).

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

1330002222 is a wasteful number, since it uses less digits than its factorization.

1330002222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11140.

The product of its (nonzero) digits is 144, while the sum is 15.

The square root of 1330002222 is about 36469.1955217002. The cubic root of 1330002222 is about 1099.7250613139.

Adding to 1330002222 its reverse (2222000331), we get a palindrome (3552002553).

The spelling of 1330002222 in words is "one billion, three hundred thirty million, two thousand, two hundred twenty-two".