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BaseRepresentation
bin101110101010110010…
…1000011001000000111
3100120200111122200110221
41131111211003020013
53120222311221203
6114012422525211
710145355066601
oct1352545031007
9316614580427
10100220023303
1139559654944
121750b596807
1395b228794a
144bca376171
1529186ebabd
hex1755943207

100220023303 has 4 divisors (see below), whose sum is σ = 100221403248. Its totient is φ = 100218643360.

The previous prime is 100220023243. The next prime is 100220023357. The reversal of 100220023303 is 303320022001.

Adding to 100220023303 its reverse (303320022001), we get a palindrome (403540045304).

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 100220023303 - 217 = 100219892231 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 (100220023373) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 574603 + ... + 728428.

It is an arithmetic number, because the mean of its divisors is an integer number (25055350812).

Almost surely, 2100220023303 is an apocalyptic number.

100220023303 is a deficient number, since it is larger than the sum of its proper divisors (1379945).

100220023303 is an equidigital number, since it uses as much as digits as its factorization.

100220023303 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1379944.

The product of its (nonzero) digits is 216, while the sum is 16.

The spelling of 100220023303 in words is "one hundred billion, two hundred twenty million, twenty-three thousand, three hundred three".

Divisors: 1 76913 1303031 100220023303