133311020011211 has 8 divisors (see below), whose sum is σ = 152360342245344. Its totient is φ = 114262920478080.

The previous prime is 133311020011193. The next prime is 133311020011217. The reversal of 133311020011211 is 112110020113331.

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 133311020011211 - 2²² = 133311015816907 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (133311020011217) 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, 305441600 + ... + 305877741.

It is an arithmetic number, because the mean of its divisors is an integer number (19045042780668).

Almost surely, 2^{133311020011211} is an apocalyptic number.

133311020011211 is a deficient number, since it is larger than the sum of its proper divisors (19049322234133).

133311020011211 is an equidigital number, since it uses as much as digits as its factorization.

133311020011211 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 611350501.

The product of its (nonzero) digits is 108, while the sum is 20.

Adding to 133311020011211 its reverse (112110020113331), we get a palindrome (245421040124542).

The spelling of 133311020011211 in words is "one hundred thirty-three trillion, three hundred eleven billion, twenty million, eleven thousand, two hundred eleven".