32013212210 has 32 divisors (see below), whose sum is σ = 69729621120. Its totient is φ = 10330313472.

The previous prime is 32013212149. The next prime is 32013212221. The reversal of 32013212210 is 1221231023.

It is a Harshad number since it is a multiple of its sum of digits (17).

It is an unprimeable number.

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 in 15 ways as a sum of consecutive naturals, for example, 13449740 + ... + 13452119.

It is an arithmetic number, because the mean of its divisors is an integer number (2179050660).

Almost surely, 2^32013212210 is an apocalyptic number.

32013212210 is an abundant number, since it is smaller than the sum of its proper divisors (37716408910).

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

32013212210 is a wasteful number, since it uses less digits than its factorization.

32013212210 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26901890.

The product of its (nonzero) digits is 144, while the sum is 17.

Adding to 32013212210 its reverse (1221231023), we get a palindrome (33234443233).

The spelling of 32013212210 in words is "thirty-two billion, thirteen million, two hundred twelve thousand, two hundred ten".