1120023133 has 8 divisors (see below), whose sum is σ = 1131624000. Its totient is φ = 1108436448.

The previous prime is 1120023131. The next prime is 1120023241. The reversal of 1120023133 is 3313200211.

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 1120023133 - 2¹ = 1120023131 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1120023131) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 238593 + ... + 243241.

It is an arithmetic number, because the mean of its divisors is an integer number (141453000).

Almost surely, 2^1120023133 is an apocalyptic number.

It is an amenable number.

1120023133 is a deficient number, since it is larger than the sum of its proper divisors (11600867).

1120023133 is a wasteful number, since it uses less digits than its factorization.

1120023133 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7091.

The product of its (nonzero) digits is 108, while the sum is 16.

The square root of 1120023133 is about 33466.7466748712. The cubic root of 1120023133 is about 1038.5059701999.

Adding to 1120023133 its reverse (3313200211), we get a palindrome (4433223344).

The spelling of 1120023133 in words is "one billion, one hundred twenty million, twenty-three thousand, one hundred thirty-three".