1123004041232 has 20 divisors (see below), whose sum is σ = 2176471292160. Its totient is φ = 561334030368.

The previous prime is 1123004041189. The next prime is 1123004041241. The reversal of 1123004041232 is 2321404003211.

It is a super-2 number, since 2×1123004041232² (a number of 25 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 1123004041198 and 1123004041207.

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 3 ways as a sum of consecutive naturals, for example, 10444232 + ... + 10551207.

It is an arithmetic number, because the mean of its divisors is an integer number (108823564608).

Almost surely, 2^{1123004041232} is an apocalyptic number.

It is an amenable number.

1123004041232 is a deficient number, since it is larger than the sum of its proper divisors (1053467250928).

1123004041232 is a wasteful number, since it uses less digits than its factorization.

1123004041232 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20998790 (or 20998784 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 23.

Adding to 1123004041232 its reverse (2321404003211), we get a palindrome (3444408044443).

The spelling of 1123004041232 in words is "one trillion, one hundred twenty-three billion, four million, forty-one thousand, two hundred thirty-two".