1120132213 has 4 divisors (see below), whose sum is σ = 1179086560. Its totient is φ = 1061177868.

The previous prime is 1120132199. The next prime is 1120132229. The reversal of 1120132213 is 3122310211.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 1120132213 - 2²⁵ = 1086577781 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 (1120132613) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 29477145 + ... + 29477182.

It is an arithmetic number, because the mean of its divisors is an integer number (294771640).

Almost surely, 2^1120132213 is an apocalyptic number.

It is an amenable number.

1120132213 is a deficient number, since it is larger than the sum of its proper divisors (58954347).

1120132213 is an equidigital number, since it uses as much as digits as its factorization.

1120132213 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 58954346.

The product of its (nonzero) digits is 72, while the sum is 16.

The square root of 1120132213 is about 33468.3763125730. The cubic root of 1120132213 is about 1038.5396827637.

Adding to 1120132213 its reverse (3122310211), we get a palindrome (4242442424).

The spelling of 1120132213 in words is "one billion, one hundred twenty million, one hundred thirty-two thousand, two hundred thirteen".