1122220201202 has 8 divisors (see below), whose sum is σ = 1722477518256. Its totient is φ = 548061028452.

The previous prime is 1122220201189. The next prime is 1122220201211. The reversal of 1122220201202 is 2021020222211.

It is a happy number.

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

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6524535968 + ... + 6524536139.

It is an arithmetic number, because the mean of its divisors is an integer number (215309689782).

Almost surely, 2^{1122220201202} is an apocalyptic number.

1122220201202 is a deficient number, since it is larger than the sum of its proper divisors (600257317054).

1122220201202 is a wasteful number, since it uses less digits than its factorization.

1122220201202 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13049072152.

The product of its (nonzero) digits is 128, while the sum is 17.

Adding to 1122220201202 its reverse (2021020222211), we get a palindrome (3143240423413).

The spelling of 1122220201202 in words is "one trillion, one hundred twenty-two billion, two hundred twenty million, two hundred one thousand, two hundred two".