1174227113 has 4 divisors (see below), whose sum is σ = 1236028560. Its totient is φ = 1112425668.

The previous prime is 1174227097. The next prime is 1174227121. The reversal of 1174227113 is 3117224711.

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 1174227113 - 2⁴ = 1174227097 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1174226113) 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, 30900695 + ... + 30900732.

It is an arithmetic number, because the mean of its divisors is an integer number (309007140).

Almost surely, 2^1174227113 is an apocalyptic number.

It is an amenable number.

1174227113 is a deficient number, since it is larger than the sum of its proper divisors (61801447).

1174227113 is an equidigital number, since it uses as much as digits as its factorization.

1174227113 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 61801446.

The product of its digits is 2352, while the sum is 29.

The square root of 1174227113 is about 34266.9974319315. The cubic root of 1174227113 is about 1054.9957287399.

The spelling of 1174227113 in words is "one billion, one hundred seventy-four million, two hundred twenty-seven thousand, one hundred thirteen".