1234331142223 has 16 divisors (see below), whose sum is σ = 1307497559040. Its totient is φ = 1162797156576.

The previous prime is 1234331142211. The next prime is 1234331142241. The reversal of 1234331142223 is 3222411334321.

It is not a de Polignac number, because 1234331142223 - 2⁹ = 1234331141711 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1234331142293) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 7433338 + ... + 7597576.

It is an arithmetic number, because the mean of its divisors is an integer number (81718597440).

Almost surely, 2^{1234331142223} is an apocalyptic number.

1234331142223 is a deficient number, since it is larger than the sum of its proper divisors (73166416817).

1234331142223 is a wasteful number, since it uses less digits than its factorization.

1234331142223 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 169206.

The product of its digits is 20736, while the sum is 31.

Adding to 1234331142223 its reverse (3222411334321), we get a palindrome (4456742476544).

The spelling of 1234331142223 in words is "one trillion, two hundred thirty-four billion, three hundred thirty-one million, one hundred forty-two thousand, two hundred twenty-three".