1120001200222 has 8 divisors (see below), whose sum is σ = 1697321406816. Its totient is φ = 554227397952.

The previous prime is 1120001200217. The next prime is 1120001200223. The reversal of 1120001200222 is 2220021000211.

It is a happy number.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1120001200223) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2886600838 + ... + 2886601225.

It is an arithmetic number, because the mean of its divisors is an integer number (212165175852).

Almost surely, 2^{1120001200222} is an apocalyptic number.

1120001200222 is a deficient number, since it is larger than the sum of its proper divisors (577320206594).

1120001200222 is an equidigital number, since it uses as much as digits as its factorization.

1120001200222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5773202162.

The product of its (nonzero) digits is 32, while the sum is 13.

Adding to 1120001200222 its reverse (2220021000211), we get a palindrome (3340022200433).

The spelling of 1120001200222 in words is "one trillion, one hundred twenty billion, one million, two hundred thousand, two hundred twenty-two".