1330222214 has 32 divisors (see below), whose sum is σ = 2091398400. Its totient is φ = 633830400.

The previous prime is 1330222189. The next prime is 1330222219. The reversal of 1330222214 is 4122220331.

It is a super-2 number, since 2×1330222214² = 3538982277238123592, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1330222219) 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, 1267562 + ... + 1268610.

It is an arithmetic number, because the mean of its divisors is an integer number (65356200).

Almost surely, 2^1330222214 is an apocalyptic number.

1330222214 is a deficient number, since it is larger than the sum of its proper divisors (761176186).

1330222214 is a wasteful number, since it uses less digits than its factorization.

1330222214 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1376.

The product of its (nonzero) digits is 576, while the sum is 20.

The square root of 1330222214 is about 36472.2115315208. The cubic root of 1330222214 is about 1099.7856921344.

Adding to 1330222214 its reverse (4122220331), we get a palindrome (5452442545).

The spelling of 1330222214 in words is "one billion, three hundred thirty million, two hundred twenty-two thousand, two hundred fourteen".