32344044253 has 2 divisors, whose sum is σ = 32344044254. Its totient is φ = 32344044252.

The previous prime is 32344044217. The next prime is 32344044349. The reversal of 32344044253 is 35244044323.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 31271678244 + 1072366009 = 176838^2 + 32747^2 .

It is an emirp because it is prime and its reverse (35244044323) is a distict prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-32344044253 is a prime.

It is a super-2 number, since 2×32344044253² (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (32344041253) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 16172022126 + 16172022127.

It is an arithmetic number, because the mean of its divisors is an integer number (16172022127).

Almost surely, 2^32344044253 is an apocalyptic number.

It is an amenable number.

32344044253 is a deficient number, since it is larger than the sum of its proper divisors (1).

32344044253 is an equidigital number, since it uses as much as digits as its factorization.

32344044253 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 138240, while the sum is 34.

Adding to 32344044253 its reverse (35244044323), we get a palindrome (67588088576).

The spelling of 32344044253 in words is "thirty-two billion, three hundred forty-four million, forty-four thousand, two hundred fifty-three".