1123223323204 has 24 divisors (see below), whose sum is σ = 1995042996800. Its totient is φ = 553211578656.

The previous prime is 1123223323127. The next prime is 1123223323241. The reversal of 1123223323204 is 4023233223211.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 12927097 + ... + 13013695.

Almost surely, 2^{1123223323204} is an apocalyptic number.

It is an amenable number.

1123223323204 is a deficient number, since it is larger than the sum of its proper divisors (871819673596).

1123223323204 is a wasteful number, since it uses less digits than its factorization.

1123223323204 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 135067 (or 135065 counting only the distinct ones).

The product of its (nonzero) digits is 10368, while the sum is 28.

Adding to 1123223323204 its reverse (4023233223211), we get a palindrome (5146456546415).

The spelling of 1123223323204 in words is "one trillion, one hundred twenty-three billion, two hundred twenty-three million, three hundred twenty-three thousand, two hundred four".