1120120022212 has 12 divisors (see below), whose sum is σ = 1960227492496. Its totient is φ = 560055024360.

The previous prime is 1120120022209. The next prime is 1120120022221. The reversal of 1120120022212 is 2122200210211.

It is a happy number.

It is a super-2 number, since 2×1120120022212² (a number of 25 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 716214 + ... + 1659277.

Almost surely, 2^{1120120022212} is an apocalyptic number.

It is an amenable number.

1120120022212 is a deficient number, since it is larger than the sum of its proper divisors (840107470284).

1120120022212 is a wasteful number, since it uses less digits than its factorization.

1120120022212 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2493378 (or 2493376 counting only the distinct ones).

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

Adding to 1120120022212 its reverse (2122200210211), we get a palindrome (3242320232423).

The spelling of 1120120022212 in words is "one trillion, one hundred twenty billion, one hundred twenty million, twenty-two thousand, two hundred twelve".