1332164011 has 4 divisors (see below), whose sum is σ = 1332753912. Its totient is φ = 1331574112.

The previous prime is 1332163999. The next prime is 1332164051. The reversal of 1332164011 is 1104612331.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1332164011 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1332164051) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 291550 + ... + 296083.

It is an arithmetic number, because the mean of its divisors is an integer number (333188478).

Almost surely, 2^1332164011 is an apocalyptic number.

1332164011 is a deficient number, since it is larger than the sum of its proper divisors (589901).

1332164011 is an equidigital number, since it uses as much as digits as its factorization.

1332164011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 589900.

The product of its (nonzero) digits is 432, while the sum is 22.

The square root of 1332164011 is about 36498.8220494854. The cubic root of 1332164011 is about 1100.3205707550.

Adding to 1332164011 its reverse (1104612331), we get a palindrome (2436776342).

The spelling of 1332164011 in words is "one billion, three hundred thirty-two million, one hundred sixty-four thousand, eleven".