1122020033210 has 8 divisors (see below), whose sum is σ = 2019636059796. Its totient is φ = 448808013280.

The previous prime is 1122020033209. The next prime is 1122020033219. The reversal of 1122020033210 is 123300202211.

It can be written as a sum of positive squares in 2 ways, for example, as 1118206847209 + 3813186001 = 1057453^2 + 61751^2 .

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

It is not an unprimeable number, because it can be changed into a prime (1122020033219) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 56101001651 + ... + 56101001670.

Almost surely, 2^{1122020033210} is an apocalyptic number.

1122020033210 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1122020033210 is a deficient number, since it is larger than the sum of its proper divisors (897616026586).

1122020033210 is a wasteful number, since it uses less digits than its factorization.

1122020033210 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 112202003328.

The product of its (nonzero) digits is 144, while the sum is 17.

Adding to 1122020033210 its reverse (123300202211), we get a palindrome (1245320235421).

The spelling of 1122020033210 in words is "one trillion, one hundred twenty-two billion, twenty million, thirty-three thousand, two hundred ten".