10122331223 has 4 divisors (see below), whose sum is σ = 10123057920. Its totient is φ = 10121604528.

The previous prime is 10122331181. The next prime is 10122331231. The reversal of 10122331223 is 32213322101.

10122331223 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a cyclic number.

It is not a de Polignac number, because 10122331223 - 2¹⁸ = 10122069079 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 10122331195 and 10122331204.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10122331273) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 342038 + ... + 370451.

It is an arithmetic number, because the mean of its divisors is an integer number (2530764480).

Almost surely, 2^10122331223 is an apocalyptic number.

10122331223 is a deficient number, since it is larger than the sum of its proper divisors (726697).

10122331223 is an equidigital number, since it uses as much as digits as its factorization.

10122331223 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 726696.

The product of its (nonzero) digits is 432, while the sum is 20.

Adding to 10122331223 its reverse (32213322101), we get a palindrome (42335653324).

The spelling of 10122331223 in words is "ten billion, one hundred twenty-two million, three hundred thirty-one thousand, two hundred twenty-three".