1120022022212 has 24 divisors (see below), whose sum is σ = 2024007052032. Its totient is φ = 541747533600.

The previous prime is 1120022022193. The next prime is 1120022022227. The reversal of 1120022022212 is 2122202200211.

It is a happy number.

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, 1315043 + ... + 1992330.

It is an arithmetic number, because the mean of its divisors is an integer number (84333627168).

Almost surely, 2^{1120022022212} is an apocalyptic number.

It is an amenable number.

1120022022212 is a deficient number, since it is larger than the sum of its proper divisors (903985029820).

1120022022212 is a wasteful number, since it uses less digits than its factorization.

1120022022212 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3310139 (or 3310137 counting only the distinct ones).

The product of its (nonzero) digits is 128, while the sum is 17.

Adding to 1120022022212 its reverse (2122202200211), we get a palindrome (3242224222423).

The spelling of 1120022022212 in words is "one trillion, one hundred twenty billion, twenty-two million, twenty-two thousand, two hundred twelve".