1120012133 has 8 divisors (see below), whose sum is σ = 1196557920. Its totient is φ = 1045226160.

The previous prime is 1120012123. The next prime is 1120012147. The reversal of 1120012133 is 3312100211.

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 1120012133 - 2²⁴ = 1103234917 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 (1120012123) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 438638 + ... + 441183.

It is an arithmetic number, because the mean of its divisors is an integer number (149569740).

Almost surely, 2^1120012133 is an apocalyptic number.

It is an amenable number.

1120012133 is a deficient number, since it is larger than the sum of its proper divisors (76545787).

1120012133 is an equidigital number, since it uses as much as digits as its factorization.

1120012133 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 879907.

The product of its (nonzero) digits is 36, while the sum is 14.

The square root of 1120012133 is about 33466.5823322311. The cubic root of 1120012133 is about 1038.5025703883.

Adding to 1120012133 its reverse (3312100211), we get a palindrome (4432112344).

The spelling of 1120012133 in words is "one billion, one hundred twenty million, twelve thousand, one hundred thirty-three".