1123410227 has 6 divisors (see below), whose sum is σ = 1134019068. Its totient is φ = 1112899724.

The previous prime is 1123410193. The next prime is 1123410241. The reversal of 1123410227 is 7220143211.

It is not a de Polignac number, because 1123410227 - 2⁶ = 1123410163 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1123410247) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 37613 + ... + 60510.

It is an arithmetic number, because the mean of its divisors is an integer number (189003178).

Almost surely, 2^1123410227 is an apocalyptic number.

1123410227 is a deficient number, since it is larger than the sum of its proper divisors (10608841).

1123410227 is an frugal number, since it uses more digits than its factorization.

1123410227 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 98337 (or 98230 counting only the distinct ones).

The product of its (nonzero) digits is 672, while the sum is 23.

The square root of 1123410227 is about 33517.3123475019. The cubic root of 1123410227 is about 1039.5517752296.

Adding to 1123410227 its reverse (7220143211), we get a palindrome (8343553438).

The spelling of 1123410227 in words is "one billion, one hundred twenty-three million, four hundred ten thousand, two hundred twenty-seven".