112333212122 has 16 divisors (see below), whose sum is σ = 172659091752. Its totient is φ = 54780967680.

The previous prime is 112333212113. The next prime is 112333212127. The reversal of 112333212122 is 221212333211.

It can be written as a sum of positive squares in 4 ways, for example, as 100032405841 + 12300806281 = 316279^2 + 110909^2 .

It is not an unprimeable number, because it can be changed into a prime (112333212127) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 93638 + ... + 483150.

Almost surely, 2^112333212122 is an apocalyptic number.

112333212122 is a deficient number, since it is larger than the sum of its proper divisors (60325879630).

112333212122 is a wasteful number, since it uses less digits than its factorization.

112333212122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 393073.

The product of its digits is 864, while the sum is 23.

Adding to 112333212122 its reverse (221212333211), we get a palindrome (333545545333).

The spelling of 112333212122 in words is "one hundred twelve billion, three hundred thirty-three million, two hundred twelve thousand, one hundred twenty-two".