2133011101211 has 8 divisors (see below), whose sum is σ = 2283330350400. Its totient is φ = 1986497402760.

The previous prime is 2133011101201. The next prime is 2133011101219. The reversal of 2133011101211 is 1121011103312.

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

It is a cyclic number.

It is not a de Polignac number, because 2133011101211 - 2²² = 2133006906907 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 2133011101211.

It is not an unprimeable number, because it can be changed into a prime (2133011101219) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 951386525 + ... + 951388766.

It is an arithmetic number, because the mean of its divisors is an integer number (285416293800).

Almost surely, 2^{2133011101211} is an apocalyptic number.

2133011101211 is a deficient number, since it is larger than the sum of its proper divisors (150319249189).

2133011101211 is a wasteful number, since it uses less digits than its factorization.

2133011101211 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1902775369.

The product of its (nonzero) digits is 36, while the sum is 17.

Adding to 2133011101211 its reverse (1121011103312), we get a palindrome (3254022204523).

The spelling of 2133011101211 in words is "two trillion, one hundred thirty-three billion, eleven million, one hundred one thousand, two hundred eleven".