1234331223 has 16 divisors (see below), whose sum is σ = 1743296256. Its totient is φ = 774166400.

The previous prime is 1234331213. The next prime is 1234331233. The reversal of 1234331223 is 3221334321.

It is an interprime number because it is at equal distance from previous prime (1234331213) and next prime (1234331233).

It is not a de Polignac number, because 1234331223 - 2⁵ = 1234331191 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 1234331193 and 1234331202.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1234331213) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 227998 + ... + 233348.

It is an arithmetic number, because the mean of its divisors is an integer number (108956016).

Almost surely, 2^1234331223 is an apocalyptic number.

1234331223 is a deficient number, since it is larger than the sum of its proper divisors (508965033).

1234331223 is a wasteful number, since it uses less digits than its factorization.

1234331223 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9894.

The product of its digits is 2592, while the sum is 24.

The square root of 1234331223 is about 35133.0502945588. The cubic root of 1234331223 is about 1072.6974254170.

Adding to 1234331223 its reverse (3221334321), we get a palindrome (4455665544).

The spelling of 1234331223 in words is "one billion, two hundred thirty-four million, three hundred thirty-one thousand, two hundred twenty-three".