13105112424430 has 32 divisors (see below), whose sum is σ = 25414012872864. Its totient is φ = 4836857126016.

The previous prime is 13105112424389. The next prime is 13105112424457. The reversal of 13105112424430 is 3442421150131.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 13105112424392 and 13105112424401.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 20026912 + ... + 20670931.

It is an arithmetic number, because the mean of its divisors is an integer number (794187902277).

Almost surely, 2^{13105112424430} is an apocalyptic number.

13105112424430 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

13105112424430 is a deficient number, since it is larger than the sum of its proper divisors (12308900448434).

13105112424430 is a wasteful number, since it uses less digits than its factorization.

13105112424430 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 40700340.

The product of its (nonzero) digits is 11520, while the sum is 31.

Adding to 13105112424430 its reverse (3442421150131), we get a palindrome (16547533574561).

The spelling of 13105112424430 in words is "thirteen trillion, one hundred five billion, one hundred twelve million, four hundred twenty-four thousand, four hundred thirty".