201113113301211 has 4 divisors (see below), whose sum is σ = 268150817734952. Its totient is φ = 134075408867472.

The previous prime is 201113113301147. The next prime is 201113113301299. The reversal of 201113113301211 is 112103311311102.

It is a semiprime because it is the product of two primes.

It is not a de Polignac number, because 201113113301211 - 2⁶ = 201113113301147 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (201113113301011) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 33518852216866 + ... + 33518852216871.

It is an arithmetic number, because the mean of its divisors is an integer number (67037704433738).

Almost surely, 2^{201113113301211} is an apocalyptic number.

201113113301211 is a deficient number, since it is larger than the sum of its proper divisors (67037704433741).

201113113301211 is an equidigital number, since it uses as much as digits as its factorization.

201113113301211 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 67037704433740.

The product of its (nonzero) digits is 108, while the sum is 21.

Adding to 201113113301211 its reverse (112103311311102), we get a palindrome (313216424612313).

The spelling of 201113113301211 in words is "two hundred one trillion, one hundred thirteen billion, one hundred thirteen million, three hundred one thousand, two hundred eleven".