32045132210 has 96 divisors (see below), whose sum is σ = 72360775872. Its totient is φ = 10127617920.

The previous prime is 32045132183. The next prime is 32045132213. The reversal of 32045132210 is 1223154023.

It is not an unprimeable number, because it can be changed into a prime (32045132213) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 5162969 + ... + 5169171.

It is an arithmetic number, because the mean of its divisors is an integer number (753758082).

Almost surely, 2^32045132210 is an apocalyptic number.

32045132210 is an abundant number, since it is smaller than the sum of its proper divisors (40315643662).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

32045132210 is a wasteful number, since it uses less digits than its factorization.

32045132210 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7048 (or 7041 counting only the distinct ones).

The product of its (nonzero) digits is 1440, while the sum is 23.

Adding to 32045132210 its reverse (1223154023), we get a palindrome (33268286233).

The spelling of 32045132210 in words is "thirty-two billion, forty-five million, one hundred thirty-two thousand, two hundred ten".