2133012211001 has 48 divisors (see below), whose sum is σ = 2665205726400. Its totient is φ = 1696888835712.

The previous prime is 2133012210961. The next prime is 2133012211007. The reversal of 2133012211001 is 1001122103312.

It is not a de Polignac number, because 2133012211001 - 2⁶ = 2133012210937 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2133012211007) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 16027931 + ... + 16160463.

It is an arithmetic number, because the mean of its divisors is an integer number (55525119300).

Almost surely, 2^{2133012211001} is an apocalyptic number.

It is an amenable number.

2133012211001 is a deficient number, since it is larger than the sum of its proper divisors (532193515399).

2133012211001 is a wasteful number, since it uses less digits than its factorization.

2133012211001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 132918 (or 132911 counting only the distinct ones).

The product of its (nonzero) digits is 72, while the sum is 17.

Adding to 2133012211001 its reverse (1001122103312), we get a palindrome (3134134314313).

The spelling of 2133012211001 in words is "two trillion, one hundred thirty-three billion, twelve million, two hundred eleven thousand, one".