1332033213 has 8 divisors (see below), whose sum is σ = 2029764928. Its totient is φ = 761161824.

The previous prime is 1332033211. The next prime is 1332033217. The reversal of 1332033213 is 3123302331.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 1332033213 - 2¹ = 1332033211 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (21), and also a Moran number because the ratio is a prime number: 63430153 = 1332033213 / (1 + 3 + 3 + 2 + 0 + 3 + 3 + 2 + 1 + 3).

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 1332033213.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1332033211) 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 7 ways as a sum of consecutive naturals, for example, 31715056 + ... + 31715097.

It is an arithmetic number, because the mean of its divisors is an integer number (253720616).

Almost surely, 2^1332033213 is an apocalyptic number.

It is an amenable number.

1332033213 is a deficient number, since it is larger than the sum of its proper divisors (697731715).

1332033213 is an equidigital number, since it uses as much as digits as its factorization.

1332033213 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 63430163.

The product of its (nonzero) digits is 972, while the sum is 21.

The square root of 1332033213 is about 36497.0301942501. The cubic root of 1332033213 is about 1100.2845580620.

Adding to 1332033213 its reverse (3123302331), we get a palindrome (4455335544).

The spelling of 1332033213 in words is "one billion, three hundred thirty-two million, thirty-three thousand, two hundred thirteen".