10123223312023 has 4 divisors (see below), whose sum is σ = 10563363456048. Its totient is φ = 9683083168000.

The previous prime is 10123223311889. The next prime is 10123223312117. The reversal of 10123223312023 is 32021332232101.

It is a semiprime because it is the product of two primes.

It is not a de Polignac number, because 10123223312023 - 2¹⁷ = 10123223180951 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 (10123223372023) 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 3 ways as a sum of consecutive naturals, for example, 220070071978 + ... + 220070072023.

It is an arithmetic number, because the mean of its divisors is an integer number (2640840864012).

Almost surely, 2^{10123223312023} is an apocalyptic number.

10123223312023 is a deficient number, since it is larger than the sum of its proper divisors (440140144025).

10123223312023 is an equidigital number, since it uses as much as digits as its factorization.

10123223312023 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 440140144024.

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

Adding to 10123223312023 its reverse (32021332232101), we get a palindrome (42144555544124).

The spelling of 10123223312023 in words is "ten trillion, one hundred twenty-three billion, two hundred twenty-three million, three hundred twelve thousand, twenty-three".