13244550202132 has 12 divisors (see below), whose sum is σ = 23243622807636. Its totient is φ = 6603515114240.

The previous prime is 13244550202049. The next prime is 13244550202159. The reversal of 13244550202132 is 23120205544231.

It can be written as a sum of positive squares in 2 ways, for example, as 2498309004816 + 10746241197316 = 1580604^2 + 3278146^2 .

It is a super-2 number, since 2×13244550202132² (a number of 27 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4689995119 + ... + 4689997942.

It is an arithmetic number, because the mean of its divisors is an integer number (1936968567303).

Almost surely, 2^{13244550202132} is an apocalyptic number.

It is an amenable number.

13244550202132 is a deficient number, since it is larger than the sum of its proper divisors (9999072605504).

13244550202132 is a wasteful number, since it uses less digits than its factorization.

13244550202132 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9379993418 (or 9379993416 counting only the distinct ones).

The product of its (nonzero) digits is 57600, while the sum is 34.

Adding to 13244550202132 its reverse (23120205544231), we get a palindrome (36364755746363).

The spelling of 13244550202132 in words is "thirteen trillion, two hundred forty-four billion, five hundred fifty million, two hundred two thousand, one hundred thirty-two".