2320431103123 has 8 divisors (see below), whose sum is σ = 2689272264960. Its totient is φ = 1960927692360.

The previous prime is 2320431103121. The next prime is 2320431103127. The reversal of 2320431103123 is 3213011340232.

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

It is not a de Polignac number, because 2320431103123 - 2¹ = 2320431103121 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2320431103121) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2334437233 + ... + 2334438226.

It is an arithmetic number, because the mean of its divisors is an integer number (336159033120).

Almost surely, 2^{2320431103123} is an apocalyptic number.

2320431103123 is a deficient number, since it is larger than the sum of its proper divisors (368841161837).

2320431103123 is an equidigital number, since it uses as much as digits as its factorization.

2320431103123 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4668875537.

The product of its (nonzero) digits is 2592, while the sum is 25.

Adding to 2320431103123 its reverse (3213011340232), we get a palindrome (5533442443355).

The spelling of 2320431103123 in words is "two trillion, three hundred twenty billion, four hundred thirty-one million, one hundred three thousand, one hundred twenty-three".