10231123223 has 8 divisors (see below), whose sum is σ = 10587509376. Its totient is φ = 9876384000.

The previous prime is 10231123207. The next prime is 10231123291. The reversal of 10231123223 is 32232113201.

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 10231123223 - 2⁴ = 10231123207 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 10231123195 and 10231123204.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10231123523) 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, 399086 + ... + 423947.

It is an arithmetic number, because the mean of its divisors is an integer number (1323438672).

Almost surely, 2^10231123223 is an apocalyptic number.

10231123223 is a deficient number, since it is larger than the sum of its proper divisors (356386153).

10231123223 is an equidigital number, since it uses as much as digits as its factorization.

10231123223 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 823465.

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

Adding to 10231123223 its reverse (32232113201), we get a palindrome (42463236424).

The spelling of 10231123223 in words is "ten billion, two hundred thirty-one million, one hundred twenty-three thousand, two hundred twenty-three".