1120412323 has 8 divisors (see below), whose sum is σ = 1157146496. Its totient is φ = 1083715200.

The previous prime is 1120412221. The next prime is 1120412329. The reversal of 1120412323 is 3232140211.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 1120412323 - 2²⁹ = 583541411 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 1120412323.

It is not an unprimeable number, because it can be changed into a prime (1120412329) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 60715 + ... + 76987.

It is an arithmetic number, because the mean of its divisors is an integer number (144643312).

Almost surely, 2^1120412323 is an apocalyptic number.

1120412323 is a deficient number, since it is larger than the sum of its proper divisors (36734173).

1120412323 is a wasteful number, since it uses less digits than its factorization.

1120412323 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18525.

The product of its (nonzero) digits is 288, while the sum is 19.

The square root of 1120412323 is about 33472.5607475735. The cubic root of 1120412323 is about 1038.6262443028.

Adding to 1120412323 its reverse (3232140211), we get a palindrome (4352552534).

The spelling of 1120412323 in words is "one billion, one hundred twenty million, four hundred twelve thousand, three hundred twenty-three".