2133203332 has 12 divisors (see below), whose sum is σ = 4020267916. Its totient is φ = 984555360.

The previous prime is 2133203327. The next prime is 2133203363. The reversal of 2133203332 is 2333023312.

It can be written as a sum of positive squares in 2 ways, for example, as 174609796 + 1958593536 = 13214^2 + 44256^2 .

It is a hoax number, since the sum of its digits (22) coincides with the sum of the digits of its distinct prime factors.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 20511519 + ... + 20511622.

Almost surely, 2^2133203332 is an apocalyptic number.

It is an amenable number.

2133203332 is a deficient number, since it is larger than the sum of its proper divisors (1887064584).

2133203332 is a wasteful number, since it uses less digits than its factorization.

2133203332 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 41023158 (or 41023156 counting only the distinct ones).

The product of its (nonzero) digits is 1944, while the sum is 22.

The square root of 2133203332 is about 46186.6142080149. The cubic root of 2133203332 is about 1287.2930300040.

Adding to 2133203332 its reverse (2333023312), we get a palindrome (4466226644).

The spelling of 2133203332 in words is "two billion, one hundred thirty-three million, two hundred three thousand, three hundred thirty-two".