1120134213 has 12 divisors (see below), whose sum is σ = 1765060128. Its totient is φ = 678869160.

The previous prime is 1120134187. The next prime is 1120134217. The reversal of 1120134213 is 3124310211.

It is not a de Polignac number, because 1120134213 - 2⁸ = 1120133957 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1120134217) 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 11 ways as a sum of consecutive naturals, for example, 5657145 + ... + 5657342.

It is an arithmetic number, because the mean of its divisors is an integer number (147088344).

Almost surely, 2^1120134213 is an apocalyptic number.

It is an amenable number.

1120134213 is a deficient number, since it is larger than the sum of its proper divisors (644925915).

1120134213 is a wasteful number, since it uses less digits than its factorization.

1120134213 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11314504 (or 11314501 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 18.

The square root of 1120134213 is about 33468.4061915114. The cubic root of 1120134213 is about 1038.5403008688.

Adding to 1120134213 its reverse (3124310211), we get a palindrome (4244444424).

The spelling of 1120134213 in words is "one billion, one hundred twenty million, one hundred thirty-four thousand, two hundred thirteen".