112211001011211 has 8 divisors (see below), whose sum is σ = 149820465360384. Its totient is φ = 74704435334760.

The previous prime is 112211001011203. The next prime is 112211001011233. The reversal of 112211001011211 is 112110100112211.

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

It is not a de Polignac number, because 112211001011211 - 2³ = 112211001011203 is a prime.

It is not an unprimeable number, because it can be changed into a prime (112211001011251) 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, 25724665635 + ... + 25724669996.

It is an arithmetic number, because the mean of its divisors is an integer number (18727558170048).

Almost surely, 2^{112211001011211} is an apocalyptic number.

112211001011211 is a deficient number, since it is larger than the sum of its proper divisors (37609464349173).

112211001011211 is an equidigital number, since it uses as much as digits as its factorization.

112211001011211 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 51449336361.

The product of its (nonzero) digits is 8, while the sum is 15.

Adding to 112211001011211 its reverse (112110100112211), we get a palindrome (224321101123422).

The spelling of 112211001011211 in words is "one hundred twelve trillion, two hundred eleven billion, one million, eleven thousand, two hundred eleven".