220204322103 has 8 divisors (see below), whose sum is σ = 306371230848. Its totient is φ = 140420147384.

The previous prime is 220204322101. The next prime is 220204322131. The reversal of 220204322103 is 301223402022.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 220204322103 - 2¹ = 220204322101 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 220204322103.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (220204322101) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1595683425 + ... + 1595683562.

It is an arithmetic number, because the mean of its divisors is an integer number (38296403856).

Almost surely, 2^220204322103 is an apocalyptic number.

220204322103 is a gapful number since it is divisible by the number (23) formed by its first and last digit.

220204322103 is a deficient number, since it is larger than the sum of its proper divisors (86166908745).

220204322103 is a wasteful number, since it uses less digits than its factorization.

220204322103 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3191367013.

The product of its (nonzero) digits is 1152, while the sum is 21.

Adding to 220204322103 its reverse (301223402022), we get a palindrome (521427724125).

The spelling of 220204322103 in words is "two hundred twenty billion, two hundred four million, three hundred twenty-two thousand, one hundred three".