13123110230 has 64 divisors (see below), whose sum is σ = 25459619328. Its totient is φ = 4858022400.

The previous prime is 13123110199. The next prime is 13123110251. The reversal of 13123110230 is 3201132131.

It is a junction number, because it is equal to n+sod(n) for n = 13123110199 and 13123110208.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1052030 + ... + 1064430.

It is an arithmetic number, because the mean of its divisors is an integer number (397806552).

Almost surely, 2^13123110230 is an apocalyptic number.

13123110230 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

13123110230 is a deficient number, since it is larger than the sum of its proper divisors (12336509098).

13123110230 is a wasteful number, since it uses less digits than its factorization.

13123110230 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12581.

The product of its (nonzero) digits is 108, while the sum is 17.

Adding to 13123110230 its reverse (3201132131), we get a palindrome (16324242361).

The spelling of 13123110230 in words is "thirteen billion, one hundred twenty-three million, one hundred ten thousand, two hundred thirty".