32553144138523 has 2 divisors, whose sum is σ = 32553144138524. Its totient is φ = 32553144138522.

The previous prime is 32553144138419. The next prime is 32553144138533. The reversal of 32553144138523 is 32583144135523.

It is a strong prime.

It is an emirp because it is prime and its reverse (32583144135523) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 32553144138523 - 2⁴¹ = 30354120882971 is a prime.

It is not a weakly prime, because it can be changed into another prime (32553144138533) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 16276572069261 + 16276572069262.

It is an arithmetic number, because the mean of its divisors is an integer number (16276572069262).

Almost surely, 2^{32553144138523} is an apocalyptic number.

32553144138523 is a deficient number, since it is larger than the sum of its proper divisors (1).

32553144138523 is an equidigital number, since it uses as much as digits as its factorization.

32553144138523 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 5184000, while the sum is 49.

The spelling of 32553144138523 in words is "thirty-two trillion, five hundred fifty-three billion, one hundred forty-four million, one hundred thirty-eight thousand, five hundred twenty-three".