133020210211 has 32 divisors (see below), whose sum is σ = 159239074176. Its totient is φ = 108745728000.

The previous prime is 133020210173. The next prime is 133020210227. The reversal of 133020210211 is 112012020331.

It is not a de Polignac number, because 133020210211 - 2¹¹ = 133020208163 is a prime.

It is not an unprimeable number, because it can be changed into a prime (133020210241) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 4258731 + ... + 4289851.

It is an arithmetic number, because the mean of its divisors is an integer number (4976221068).

Almost surely, 2^133020210211 is an apocalyptic number.

133020210211 is a deficient number, since it is larger than the sum of its proper divisors (26218863965).

133020210211 is a wasteful number, since it uses less digits than its factorization.

133020210211 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 31503.

The product of its (nonzero) digits is 72, while the sum is 16.

Adding to 133020210211 its reverse (112012020331), we get a palindrome (245032230542).

The spelling of 133020210211 in words is "one hundred thirty-three billion, twenty million, two hundred ten thousand, two hundred eleven".