2133234042211 has 8 divisors (see below), whose sum is σ = 2222901825120. Its totient is φ = 2044640125248.

The previous prime is 2133234042197. The next prime is 2133234042227. The reversal of 2133234042211 is 1122404323312.

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 2133234042211 - 2⁵ = 2133234042179 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 2133234042211.

It is not an unprimeable number, because it can be changed into a prime (2133234042241) 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, 268462431 + ... + 268470376.

It is an arithmetic number, because the mean of its divisors is an integer number (277862728140).

Almost surely, 2^{2133234042211} is an apocalyptic number.

2133234042211 is a deficient number, since it is larger than the sum of its proper divisors (89667782909).

2133234042211 is a wasteful number, since it uses less digits than its factorization.

2133234042211 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 536932973.

The product of its (nonzero) digits is 6912, while the sum is 28.

Adding to 2133234042211 its reverse (1122404323312), we get a palindrome (3255638365523).

The spelling of 2133234042211 in words is "two trillion, one hundred thirty-three billion, two hundred thirty-four million, forty-two thousand, two hundred eleven".