13214251024532 has 72 divisors (see below), whose sum is σ = 26296431050400. Its totient is φ = 5791331990016.

The previous prime is 13214251024517. The next prime is 13214251024619. The reversal of 13214251024532 is 23542015241231.

It is a junction number, because it is equal to n+sod(n) for n = 13214251024492 and 13214251024501.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 3802703 + ... + 6394454.

Almost surely, 2^{13214251024532} is an apocalyptic number.

It is an amenable number.

13214251024532 is a deficient number, since it is larger than the sum of its proper divisors (13082180025868).

13214251024532 is a wasteful number, since it uses less digits than its factorization.

13214251024532 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10197273 (or 10197254 counting only the distinct ones).

The product of its (nonzero) digits is 57600, while the sum is 35.

Adding to 13214251024532 its reverse (23542015241231), we get a palindrome (36756266265763).

The spelling of 13214251024532 in words is "thirteen trillion, two hundred fourteen billion, two hundred fifty-one million, twenty-four thousand, five hundred thirty-two".