1120222210012 has 6 divisors (see below), whose sum is σ = 1960388867528. Its totient is φ = 560111105004.

The previous prime is 1120222209917. The next prime is 1120222210027. The reversal of 1120222210012 is 2100122220211.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 140027776248 + ... + 140027776255.

Almost surely, 2^{1120222210012} is an apocalyptic number.

It is an amenable number.

1120222210012 is a deficient number, since it is larger than the sum of its proper divisors (840166657516).

1120222210012 is a wasteful number, since it uses less digits than its factorization.

1120222210012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 280055552507 (or 280055552505 counting only the distinct ones).

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

Adding to 1120222210012 its reverse (2100122220211), we get a palindrome (3220344430223).

The spelling of 1120222210012 in words is "one trillion, one hundred twenty billion, two hundred twenty-two million, two hundred ten thousand, twelve".