112120101021211 has 8 divisors (see below), whose sum is σ = 114594420329424. Its totient is φ = 109672531111200.

The previous prime is 112120101021197. The next prime is 112120101021217.

112120101021211 is nontrivially palindromic in base 10.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-112120101021211 is a prime.

It is a super-3 number, since 3×112120101021211³ (a number of 43 digits) contains 333 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (112120101021217) 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, 6687341076 + ... + 6687357841.

It is an arithmetic number, because the mean of its divisors is an integer number (14324302541178).

Almost surely, 2^{112120101021211} is an apocalyptic number.

112120101021211 is a deficient number, since it is larger than the sum of its proper divisors (2474319308213).

112120101021211 is a wasteful number, since it uses less digits than its factorization.

112120101021211 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13374699101.

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

It can be divided in two parts, 11212010 and 1021211, that added together give a palindrome (12233221).

The spelling of 112120101021211 in words is "one hundred twelve trillion, one hundred twenty billion, one hundred one million, twenty-one thousand, two hundred eleven".