32554232143 has 2 divisors, whose sum is σ = 32554232144. Its totient is φ = 32554232142.

The previous prime is 32554232077. The next prime is 32554232147. The reversal of 32554232143 is 34123245523.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 32554232143 - 2¹³ = 32554223951 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 32554232099 and 32554232108.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (32554232147) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 16277116071 + 16277116072.

It is an arithmetic number, because the mean of its divisors is an integer number (16277116072).

Almost surely, 2^32554232143 is an apocalyptic number.

32554232143 is a deficient number, since it is larger than the sum of its proper divisors (1).

32554232143 is an equidigital number, since it uses as much as digits as its factorization.

32554232143 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 86400, while the sum is 34.

Adding to 32554232143 its reverse (34123245523), we get a palindrome (66677477666).

The spelling of 32554232143 in words is "thirty-two billion, five hundred fifty-four million, two hundred thirty-two thousand, one hundred forty-three".