220012020322103 has 8 divisors (see below), whose sum is σ = 234136411000272. Its totient is φ = 206019019325056.

The previous prime is 220012020322037. The next prime is 220012020322109. The reversal of 220012020322103 is 301223020210022.

It is a happy number.

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 220012020322103 - 2¹² = 220012020318007 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (220012020322109) 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, 32847416825 + ... + 32847423522.

It is an arithmetic number, because the mean of its divisors is an integer number (29267051375034).

Almost surely, 2^{220012020322103} is an apocalyptic number.

220012020322103 is a deficient number, since it is larger than the sum of its proper divisors (14124390678169).

220012020322103 is a wasteful number, since it uses less digits than its factorization.

220012020322103 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 65694840561.

The product of its (nonzero) digits is 576, while the sum is 20.

Adding to 220012020322103 its reverse (301223020210022), we get a palindrome (521235040532125).

The spelling of 220012020322103 in words is "two hundred twenty trillion, twelve billion, twenty million, three hundred twenty-two thousand, one hundred three".