1123115314 has 16 divisors (see below), whose sum is σ = 1707448608. Its totient is φ = 554016672.

The previous prime is 1123115267. The next prime is 1123115333. The reversal of 1123115314 is 4135113211.

It is a happy number.

It is a super-2 number, since 2×1123115314² = 2522776017082637192, which contains 22 as substring.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 32089 + ... + 57235.

It is an arithmetic number, because the mean of its divisors is an integer number (106715538).

Almost surely, 2^1123115314 is an apocalyptic number.

1123115314 is a deficient number, since it is larger than the sum of its proper divisors (584333294).

1123115314 is a wasteful number, since it uses less digits than its factorization.

1123115314 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25449.

The product of its digits is 360, while the sum is 22.

The square root of 1123115314 is about 33512.9126457251. The cubic root of 1123115314 is about 1039.4608009929.

Adding to 1123115314 its reverse (4135113211), we get a palindrome (5258228525).

The spelling of 1123115314 in words is "one billion, one hundred twenty-three million, one hundred fifteen thousand, three hundred fourteen".