13102231013223 has 16 divisors (see below), whose sum is σ = 19058025113472. Its totient is φ = 7940648340000.

The previous prime is 13102231013219. The next prime is 13102231013269. The reversal of 13102231013223 is 32231013220131.

It is not a de Polignac number, because 13102231013223 - 2² = 13102231013219 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 13102231013193 and 13102231013202.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13102231213223) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 325593 + ... + 5129373.

It is an arithmetic number, because the mean of its divisors is an integer number (1191126569592).

Almost surely, 2^{13102231013223} is an apocalyptic number.

13102231013223 is a deficient number, since it is larger than the sum of its proper divisors (5955794100249).

13102231013223 is a wasteful number, since it uses less digits than its factorization.

13102231013223 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4886446.

The product of its (nonzero) digits is 1296, while the sum is 24.

Adding to 13102231013223 its reverse (32231013220131), we get a palindrome (45333244233354).

The spelling of 13102231013223 in words is "thirteen trillion, one hundred two billion, two hundred thirty-one million, thirteen thousand, two hundred twenty-three".