1123323214 has 16 divisors (see below), whose sum is σ = 1817812080. Its totient is φ = 517538880.

The previous prime is 1123323211. The next prime is 1123323217. The reversal of 1123323214 is 4123233211.

It is an interprime number because it is at equal distance from previous prime (1123323211) and next prime (1123323217).

It is a super-2 number, since 2×1123323214² = 2523710086222579592, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1123323211) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 23172 + ... + 52759.

It is an arithmetic number, because the mean of its divisors is an integer number (113613255).

Almost surely, 2^1123323214 is an apocalyptic number.

1123323214 is a deficient number, since it is larger than the sum of its proper divisors (694488866).

1123323214 is a wasteful number, since it uses less digits than its factorization.

1123323214 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 76515.

The product of its digits is 864, while the sum is 22.

The square root of 1123323214 is about 33516.0142916785. The cubic root of 1123323214 is about 1039.5249352704.

Adding to 1123323214 its reverse (4123233211), we get a palindrome (5246556425).

The spelling of 1123323214 in words is "one billion, one hundred twenty-three million, three hundred twenty-three thousand, two hundred fourteen".