10310123223 has 12 divisors (see below), whose sum is σ = 15294898008. Its totient is φ = 6687647280.

The previous prime is 10310123207. The next prime is 10310123233. The reversal of 10310123223 is 32232101301.

10310123223 is a `hidden beast` number, since 10 + 310 + 123 + 223 = 666.

It is not a de Polignac number, because 10310123223 - 2⁴ = 10310123207 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 10310123196 and 10310123205.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10310123233) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 15480333 + ... + 15480998.

It is an arithmetic number, because the mean of its divisors is an integer number (1274574834).

Almost surely, 2^10310123223 is an apocalyptic number.

10310123223 is a deficient number, since it is larger than the sum of its proper divisors (4984774785).

10310123223 is a wasteful number, since it uses less digits than its factorization.

10310123223 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 30961374 (or 30961371 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 18.

Adding to 10310123223 its reverse (32232101301), we get a palindrome (42542224524).

The spelling of 10310123223 in words is "ten billion, three hundred ten million, one hundred twenty-three thousand, two hundred twenty-three".