112120313011 has 8 divisors (see below), whose sum is σ = 128206001664. Its totient is φ = 96051749640.

The previous prime is 112120312987. The next prime is 112120313057. The reversal of 112120313011 is 110313021211.

It is a happy number.

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

It is not a de Polignac number, because 112120313011 - 2²³ = 112111924403 is a prime.

It is a super-2 number, since 2×112120313011² (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (112120313411) 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, 4267285 + ... + 4293478.

It is an arithmetic number, because the mean of its divisors is an integer number (16025750208).

Almost surely, 2^112120313011 is an apocalyptic number.

112120313011 is a deficient number, since it is larger than the sum of its proper divisors (16085688653).

112120313011 is an equidigital number, since it uses as much as digits as its factorization.

112120313011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8562641.

The product of its (nonzero) digits is 36, while the sum is 16.

Adding to 112120313011 its reverse (110313021211), we get a palindrome (222433334222).

The spelling of 112120313011 in words is "one hundred twelve billion, one hundred twenty million, three hundred thirteen thousand, eleven".