1120122110122 has 16 divisors (see below), whose sum is σ = 1698493995432. Its totient is φ = 553968395200.

The previous prime is 1120122110101. The next prime is 1120122110137. The reversal of 1120122110122 is 2210112210211.

It can be written as a sum of positive squares in 4 ways, for example, as 918394472241 + 201727637881 = 958329^2 + 449141^2 .

It is a junction number, because it is equal to n+sod(n) for n = 1120122110096 and 1120122110105.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2532373 + ... + 2941624.

Almost surely, 2^{1120122110122} is an apocalyptic number.

1120122110122 is a deficient number, since it is larger than the sum of its proper divisors (578371885310).

1120122110122 is a wasteful number, since it uses less digits than its factorization.

1120122110122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5475113.

The product of its (nonzero) digits is 32, while the sum is 16.

Adding to 1120122110122 its reverse (2210112210211), we get a palindrome (3330234320333).

The spelling of 1120122110122 in words is "one trillion, one hundred twenty billion, one hundred twenty-two million, one hundred ten thousand, one hundred twenty-two".