13241434312 has 8 divisors (see below), whose sum is σ = 24827689350. Its totient is φ = 6620717152.

The previous prime is 13241434279. The next prime is 13241434313. The reversal of 13241434312 is 21343414231.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 8360176356 + 4881257956 = 91434^2 + 69866^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is not an unprimeable number, because it can be changed into a prime (13241434313) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 827589637 + ... + 827589652.

Almost surely, 2^13241434312 is an apocalyptic number.

It is an amenable number.

13241434312 is a deficient number, since it is larger than the sum of its proper divisors (11586255038).

13241434312 is a wasteful number, since it uses less digits than its factorization.

13241434312 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1655179295 (or 1655179291 counting only the distinct ones).

The product of its digits is 6912, while the sum is 28.

Adding to 13241434312 its reverse (21343414231), we get a palindrome (34584848543).

The spelling of 13241434312 in words is "thirteen billion, two hundred forty-one million, four hundred thirty-four thousand, three hundred twelve".