1121232423032 has 16 divisors (see below), whose sum is σ = 2193715610640. Its totient is φ = 536241593536.

The previous prime is 1121232422993. The next prime is 1121232423107. The reversal of 1121232423032 is 2303242321211.

It is a junction number, because it is equal to n+sod(n) for n = 1121232422992 and 1121232423010.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3046827053 + ... + 3046827420.

It is an arithmetic number, because the mean of its divisors is an integer number (137107225665).

Almost surely, 2^{1121232423032} is an apocalyptic number.

It is an amenable number.

1121232423032 is a deficient number, since it is larger than the sum of its proper divisors (1072483187608).

1121232423032 is a wasteful number, since it uses less digits than its factorization.

1121232423032 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6093654502 (or 6093654498 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 26.

Adding to 1121232423032 its reverse (2303242321211), we get a palindrome (3424474744243).

The spelling of 1121232423032 in words is "one trillion, one hundred twenty-one billion, two hundred thirty-two million, four hundred twenty-three thousand, thirty-two".