32220221012103 has 16 divisors (see below), whose sum is σ = 45559458637056. Its totient is φ = 20184570241920.

The previous prime is 32220221012101. The next prime is 32220221012167. The reversal of 32220221012103 is 30121012202223.

It is not a de Polignac number, because 32220221012103 - 2¹ = 32220221012101 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 32220221012103.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (32220221012101) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 500577201 + ... + 500641562.

It is an arithmetic number, because the mean of its divisors is an integer number (2847466164816).

Almost surely, 2^{32220221012103} is an apocalyptic number.

32220221012103 is a deficient number, since it is larger than the sum of its proper divisors (13339237624953).

32220221012103 is a wasteful number, since it uses less digits than its factorization.

32220221012103 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1001219414.

The product of its (nonzero) digits is 576, while the sum is 21.

Adding to 32220221012103 its reverse (30121012202223), we get a palindrome (62341233214326).

The spelling of 32220221012103 in words is "thirty-two trillion, two hundred twenty billion, two hundred twenty-one million, twelve thousand, one hundred three".