1123322103202 has 64 divisors (see below), whose sum is σ = 1976730739200. Its totient is φ = 474049255680.

The previous prime is 1123322103199. The next prime is 1123322103223. The reversal of 1123322103202 is 2023012233211.

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 31 ways as a sum of consecutive naturals, for example, 40972983 + ... + 41000389.

It is an arithmetic number, because the mean of its divisors is an integer number (30886417800).

Almost surely, 2^{1123322103202} is an apocalyptic number.

1123322103202 is a deficient number, since it is larger than the sum of its proper divisors (853408635998).

1123322103202 is a wasteful number, since it uses less digits than its factorization.

1123322103202 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 30331.

The product of its (nonzero) digits is 864, while the sum is 22.

Adding to 1123322103202 its reverse (2023012233211), we get a palindrome (3146334336413).

The spelling of 1123322103202 in words is "one trillion, one hundred twenty-three billion, three hundred twenty-two million, one hundred three thousand, two hundred two".