1122102322202 has 24 divisors (see below), whose sum is σ = 1819729933812. Its totient is φ = 518558184000.

The previous prime is 1122102322181. The next prime is 1122102322217. The reversal of 1122102322202 is 2022232012211.

It can be written as a sum of positive squares in 2 ways, for example, as 1118029202161 + 4073120041 = 1057369^2 + 63821^2 .

It is a super-2 number, since 2×1122102322202² (a number of 25 digits) contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 18923549 + ... + 18982752.

Almost surely, 2^{1122102322202} is an apocalyptic number.

1122102322202 is a deficient number, since it is larger than the sum of its proper divisors (697627611610).

1122102322202 is a wasteful number, since it uses less digits than its factorization.

1122102322202 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 37906382 (or 37906363 counting only the distinct ones).

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

Adding to 1122102322202 its reverse (2022232012211), we get a palindrome (3144334334413).

The spelling of 1122102322202 in words is "one trillion, one hundred twenty-two billion, one hundred two million, three hundred twenty-two thousand, two hundred two".