112210002122 has 8 divisors (see below), whose sum is σ = 174118968900. Its totient is φ = 54170345824.

The previous prime is 112210002109. The next prime is 112210002127. The reversal of 112210002122 is 221200012211.

112210002122 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 101218786201 + 10991215921 = 318149^2 + 104839^2 .

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

It is a junction number, because it is equal to n+sod(n) for n = 112210002097 and 112210002106.

It is not an unprimeable number, because it can be changed into a prime (112210002127) 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, 967327547 + ... + 967327662.

Almost surely, 2^112210002122 is an apocalyptic number.

112210002122 is a deficient number, since it is larger than the sum of its proper divisors (61908966778).

112210002122 is a wasteful number, since it uses less digits than its factorization.

112210002122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1934655240.

The product of its (nonzero) digits is 32, while the sum is 14.

Adding to 112210002122 its reverse (221200012211), we get a palindrome (333410014333).

The spelling of 112210002122 in words is "one hundred twelve billion, two hundred ten million, two thousand, one hundred twenty-two".