1330213234 has 16 divisors (see below), whose sum is σ = 2379512448. Its totient is φ = 545304672.

The previous prime is 1330213189. The next prime is 1330213253. The reversal of 1330213234 is 4323120331.

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, 2065227 + ... + 2065870.

It is an arithmetic number, because the mean of its divisors is an integer number (148719528).

Almost surely, 2^1330213234 is an apocalyptic number.

1330213234 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

1330213234 is a deficient number, since it is larger than the sum of its proper divisors (1049299214).

1330213234 is a wasteful number, since it uses less digits than its factorization.

1330213234 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4131129.

The product of its (nonzero) digits is 1296, while the sum is 22.

The square root of 1330213234 is about 36472.0884238893. The cubic root of 1330213234 is about 1099.7832173354.

Adding to 1330213234 its reverse (4323120331), we get a palindrome (5653333565).

The spelling of 1330213234 in words is "one billion, three hundred thirty million, two hundred thirteen thousand, two hundred thirty-four".