1120222203122 has 8 divisors (see below), whose sum is σ = 1833090877872. Its totient is φ = 509191910500.

The previous prime is 1120222203091. The next prime is 1120222203143. The reversal of 1120222203122 is 2213022220211.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 1120222203094 and 1120222203103.

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, 25459595504 + ... + 25459595547.

It is an arithmetic number, because the mean of its divisors is an integer number (229136359734).

Almost surely, 2^{1120222203122} is an apocalyptic number.

1120222203122 is a deficient number, since it is larger than the sum of its proper divisors (712868674750).

1120222203122 is a wasteful number, since it uses less digits than its factorization.

1120222203122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 50919191064.

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

Adding to 1120222203122 its reverse (2213022220211), we get a palindrome (3333244423333).

The spelling of 1120222203122 in words is "one trillion, one hundred twenty billion, two hundred twenty-two million, two hundred three thousand, one hundred twenty-two".