32432145055205 has 16 divisors (see below), whose sum is σ = 44479033230720. Its totient is φ = 22238853746112.

The previous prime is 32432145055199. The next prime is 32432145055217. The reversal of 32432145055205 is 50255054123423.

It is a cyclic number.

It is not a de Polignac number, because 32432145055205 - 2¹² = 32432145051109 is a prime.

It is a congruent number.

It is an unprimeable number.

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 in 15 ways as a sum of consecutive naturals, for example, 4511159 + ... + 9231188.

It is an arithmetic number, because the mean of its divisors is an integer number (2779939576920).

Almost surely, 2^{32432145055205} is an apocalyptic number.

32432145055205 is a gapful number since it is divisible by the number (35) formed by its first and last digit.

It is an amenable number.

32432145055205 is a deficient number, since it is larger than the sum of its proper divisors (12046888175515).

32432145055205 is a wasteful number, since it uses less digits than its factorization.

32432145055205 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13809788.

The product of its (nonzero) digits is 720000, while the sum is 41.

Adding to 32432145055205 its reverse (50255054123423), we get a palindrome (82687199178628).

The spelling of 32432145055205 in words is "thirty-two trillion, four hundred thirty-two billion, one hundred forty-five million, fifty-five thousand, two hundred five".