220858103 has 8 divisors (see below), whose sum is σ = 228974256. Its totient is φ = 212872000.

The previous prime is 220858091. The next prime is 220858133. The reversal of 220858103 is 301858022.

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

It is not a de Polignac number, because 220858103 - 2⁴ = 220858087 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 (220858133) 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, 29048 + ... + 35853.

It is an arithmetic number, because the mean of its divisors is an integer number (28621782).

Almost surely, 2^220858103 is an apocalyptic number.

220858103 is a deficient number, since it is larger than the sum of its proper divisors (8116153).

220858103 is an equidigital number, since it uses as much as digits as its factorization.

220858103 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 65025.

The product of its (nonzero) digits is 3840, while the sum is 29.

The square root of 220858103 is about 14861.2954684307. The cubic root of 220858103 is about 604.4649350260.

The spelling of 220858103 in words is "two hundred twenty million, eight hundred fifty-eight thousand, one hundred three".