2133021112201 has 24 divisors (see below), whose sum is σ = 2477597881920. Its totient is φ = 1798881698592.

The previous prime is 2133021112199. The next prime is 2133021112207. The reversal of 2133021112201 is 1022111203312.

It is not a de Polignac number, because 2133021112201 - 2¹ = 2133021112199 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2133021112207) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 26764030 + ... + 26843608.

It is an arithmetic number, because the mean of its divisors is an integer number (103233245080).

Almost surely, 2^{2133021112201} is an apocalyptic number.

It is an amenable number.

2133021112201 is a deficient number, since it is larger than the sum of its proper divisors (344576769719).

2133021112201 is an frugal number, since it uses more digits than its factorization.

2133021112201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 80573 (or 80506 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 19.

Adding to 2133021112201 its reverse (1022111203312), we get a palindrome (3155132315513).

The spelling of 2133021112201 in words is "two trillion, one hundred thirty-three billion, twenty-one million, one hundred twelve thousand, two hundred one".