2133201201 has 4 divisors (see below), whose sum is σ = 2844268272. Its totient is φ = 1422134132.

The previous prime is 2133201199. The next prime is 2133201211. The reversal of 2133201201 is 1021023312.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 2133201201 - 2¹ = 2133201199 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2133201211) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 355533531 + ... + 355533536.

It is an arithmetic number, because the mean of its divisors is an integer number (711067068).

Almost surely, 2^2133201201 is an apocalyptic number.

It is an amenable number.

2133201201 is a deficient number, since it is larger than the sum of its proper divisors (711067071).

2133201201 is an equidigital number, since it uses as much as digits as its factorization.

2133201201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 711067070.

The product of its (nonzero) digits is 72, while the sum is 15.

The square root of 2133201201 is about 46186.5911385545. The cubic root of 2133201201 is about 1287.2926013494.

Adding to 2133201201 its reverse (1021023312), we get a palindrome (3154224513).

The spelling of 2133201201 in words is "two billion, one hundred thirty-three million, two hundred one thousand, two hundred one".