112000212221123 has 8 divisors (see below), whose sum is σ = 115864243030800. Its totient is φ = 108136311713248.

The previous prime is 112000212221069. The next prime is 112000212221129. The reversal of 112000212221123 is 321122212000211.

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 112000212221123 - 2¹⁴ = 112000212204739 is a prime.

It is a super-2 number, since 2×112000212221123² (a number of 29 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 112000212221095 and 112000212221104.

It is not an unprimeable number, because it can be changed into a prime (112000212221129) 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, 30825113 + ... + 34266426.

It is an arithmetic number, because the mean of its divisors is an integer number (14483030378850).

Almost surely, 2^{112000212221123} is an apocalyptic number.

112000212221123 is a deficient number, since it is larger than the sum of its proper divisors (3864030809677).

112000212221123 is an equidigital number, since it uses as much as digits as its factorization.

112000212221123 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 65150901.

The product of its (nonzero) digits is 192, while the sum is 20.

Adding to 112000212221123 its reverse (321122212000211), we get a palindrome (433122424221334).

The spelling of 112000212221123 in words is "one hundred twelve trillion, two hundred twelve million, two hundred twenty-one thousand, one hundred twenty-three".