1120223022212 has 12 divisors (see below), whose sum is σ = 2240446044480. Its totient is φ = 480095580936.

The previous prime is 1120223022209. The next prime is 1120223022221. The reversal of 1120223022212 is 2122203220211.

1120223022212 is an admirable number.

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, 20003982512 + ... + 20003982567.

It is an arithmetic number, because the mean of its divisors is an integer number (186703837040).

Almost surely, 2^{1120223022212} is an apocalyptic number.

It is an amenable number.

1120223022212 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1120223022212 is a wasteful number, since it uses less digits than its factorization.

1120223022212 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 40007965090 (or 40007965088 counting only the distinct ones).

The product of its (nonzero) digits is 384, while the sum is 20.

Adding to 1120223022212 its reverse (2122203220211), we get a palindrome (3242426242423).

The spelling of 1120223022212 in words is "one trillion, one hundred twenty billion, two hundred twenty-three million, twenty-two thousand, two hundred twelve".