13452132244 has 12 divisors (see below), whose sum is σ = 23551604244. Its totient is φ = 6723102464.

The previous prime is 13452132233. The next prime is 13452132251. The reversal of 13452132244 is 44223125431.

It can be written as a sum of positive squares in 2 ways, for example, as 5290816644 + 8161315600 = 72738^2 + 90340^2 .

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 730687 + ... + 748870.

It is an arithmetic number, because the mean of its divisors is an integer number (1962633687).

Almost surely, 2^13452132244 is an apocalyptic number.

It is an amenable number.

13452132244 is a deficient number, since it is larger than the sum of its proper divisors (10099472000).

13452132244 is a wasteful number, since it uses less digits than its factorization.

13452132244 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1481834 (or 1481832 counting only the distinct ones).

The product of its digits is 23040, while the sum is 31.

Adding to 13452132244 its reverse (44223125431), we get a palindrome (57675257675).

The spelling of 13452132244 in words is "thirteen billion, four hundred fifty-two million, one hundred thirty-two thousand, two hundred forty-four".