1320133132 has 6 divisors (see below), whose sum is σ = 2310232988. Its totient is φ = 660066564.

The previous prime is 1320133127. The next prime is 1320133141. The reversal of 1320133132 is 2313310231.

It is a super-3 number, since 3×1320133132³ (a number of 28 digits) contains 333 as substring.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 165016638 + ... + 165016645.

Almost surely, 2^1320133132 is an apocalyptic number.

It is an amenable number.

1320133132 is a deficient number, since it is larger than the sum of its proper divisors (990099856).

1320133132 is a wasteful number, since it uses less digits than its factorization.

1320133132 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 330033287 (or 330033285 counting only the distinct ones).

The product of its (nonzero) digits is 324, while the sum is 19.

The square root of 1320133132 is about 36333.6363718249. The cubic root of 1320133132 is about 1096.9981881996.

Adding to 1320133132 its reverse (2313310231), we get a palindrome (3633443363).

The spelling of 1320133132 in words is "one billion, three hundred twenty million, one hundred thirty-three thousand, one hundred thirty-two".