32512034243453 has 2 divisors, whose sum is σ = 32512034243454. Its totient is φ = 32512034243452.

The previous prime is 32512034243449. The next prime is 32512034243471. The reversal of 32512034243453 is 35434243021523.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 28059035338084 + 4452998905369 = 5297078^2 + 2110213^2 .

It is a cyclic number.

It is not a de Polignac number, because 32512034243453 - 2² = 32512034243449 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 32512034243453.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (32512034543453) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 16256017121726 + 16256017121727.

It is an arithmetic number, because the mean of its divisors is an integer number (16256017121727).

Almost surely, 2^{32512034243453} is an apocalyptic number.

It is an amenable number.

32512034243453 is a deficient number, since it is larger than the sum of its proper divisors (1).

32512034243453 is an equidigital number, since it uses as much as digits as its factorization.

32512034243453 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1036800, while the sum is 41.

Adding to 32512034243453 its reverse (35434243021523), we get a palindrome (67946277264976).

The spelling of 32512034243453 in words is "thirty-two trillion, five hundred twelve billion, thirty-four million, two hundred forty-three thousand, four hundred fifty-three".