231234223322123 has 8 divisors (see below), whose sum is σ = 264625285539840. Its totient is φ = 197932561540200.

The previous prime is 231234223322101. The next prime is 231234223322173. The reversal of 231234223322123 is 321223322432132.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 231234223322123 - 2²⁶ = 231234156213259 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (231234223322173) 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, 22350103403 + ... + 22350113748.

It is an arithmetic number, because the mean of its divisors is an integer number (33078160692480).

Almost surely, 2^{231234223322123} is an apocalyptic number.

231234223322123 is a deficient number, since it is larger than the sum of its proper divisors (33391062217717).

231234223322123 is an equidigital number, since it uses as much as digits as its factorization.

231234223322123 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 44700217897.

The product of its digits is 124416, while the sum is 35.

Adding to 231234223322123 its reverse (321223322432132), we get a palindrome (552457545754255).

The spelling of 231234223322123 in words is "two hundred thirty-one trillion, two hundred thirty-four billion, two hundred twenty-three million, three hundred twenty-two thousand, one hundred twenty-three".