32045132205 has 12 divisors (see below), whose sum is σ = 55544895900. Its totient is φ = 17090737152.

The previous prime is 32045132183. The next prime is 32045132213. The reversal of 32045132205 is 50223154023.

It is a happy number.

32045132205 is a `hidden beast` number, since 3 + 2 + 0 + 451 + 3 + 2 + 205 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 21473385444 + 10571746761 = 146538^2 + 102819^2 .

It is not a de Polignac number, because 32045132205 - 2²¹ = 32043035053 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 356056980 + ... + 356057069.

It is an arithmetic number, because the mean of its divisors is an integer number (4628741325).

Almost surely, 2^32045132205 is an apocalyptic number.

It is an amenable number.

32045132205 is a deficient number, since it is larger than the sum of its proper divisors (23499763695).

32045132205 is a wasteful number, since it uses less digits than its factorization.

32045132205 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 712114060 (or 712114057 counting only the distinct ones).

The product of its (nonzero) digits is 7200, while the sum is 27.

Adding to 32045132205 its reverse (50223154023), we get a palindrome (82268286228).

The spelling of 32045132205 in words is "thirty-two billion, forty-five million, one hundred thirty-two thousand, two hundred five".