120022110200122 has 32 divisors (see below), whose sum is σ = 194642813916432. Its totient is φ = 55177422127104.

The previous prime is 120022110200081. The next prime is 120022110200137. The reversal of 120022110200122 is 221002011220021.

It is a happy number.

It can be written as a sum of positive squares in 8 ways, for example, as 56872879870921 + 63149230329201 = 7541411^2 + 7946649^2 .

It is a junction number, because it is equal to n+sod(n) for n = 120022110200096 and 120022110200105.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 209508708 + ... + 210080800.

Almost surely, 2^{120022110200122} is an apocalyptic number.

120022110200122 is a deficient number, since it is larger than the sum of its proper divisors (74620703716310).

120022110200122 is a wasteful number, since it uses less digits than its factorization.

120022110200122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 603762.

The product of its (nonzero) digits is 64, while the sum is 16.

Adding to 120022110200122 its reverse (221002011220021), we get a palindrome (341024121420143).

The spelling of 120022110200122 in words is "one hundred twenty trillion, twenty-two billion, one hundred ten million, two hundred thousand, one hundred twenty-two".