13112505224510 has 16 divisors (see below), whose sum is σ = 23602696463376. Its totient is φ = 5244960521088.

The previous prime is 13112505224491. The next prime is 13112505224513. The reversal of 13112505224510 is 1542250521131.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13112505224513) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3854747 + ... + 6409686.

It is an arithmetic number, because the mean of its divisors is an integer number (1475168528961).

Almost surely, 2^{13112505224510} is an apocalyptic number.

13112505224510 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

13112505224510 is a deficient number, since it is larger than the sum of its proper divisors (10490191238866).

13112505224510 is a wasteful number, since it uses less digits than its factorization.

13112505224510 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10392187.

The product of its (nonzero) digits is 12000, while the sum is 32.

Adding to 13112505224510 its reverse (1542250521131), we get a palindrome (14654755745641).

The spelling of 13112505224510 in words is "thirteen trillion, one hundred twelve billion, five hundred five million, two hundred twenty-four thousand, five hundred ten".