32221042010 has 64 divisors (see below), whose sum is σ = 61182950400. Its totient is φ = 12193327872.

The previous prime is 32221041997. The next prime is 32221042039. The reversal of 32221042010 is 1024012223.

It is a self number, because there is not a number n which added to its sum of digits gives 32221042010.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 26047112 + ... + 26048348.

It is an arithmetic number, because the mean of its divisors is an integer number (955983600).

Almost surely, 2^32221042010 is an apocalyptic number.

32221042010 is a deficient number, since it is larger than the sum of its proper divisors (28961908390).

32221042010 is a wasteful number, since it uses less digits than its factorization.

32221042010 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2415.

The product of its (nonzero) digits is 192, while the sum is 17.

Adding to 32221042010 its reverse (1024012223), we get a palindrome (33245054233).

The spelling of 32221042010 in words is "thirty-two billion, two hundred twenty-one million, forty-two thousand, ten".