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2102311330301 = 71323102322311
BaseRepresentation
bin11110100101111011100…
…001010010000111111101
321102222102200122221022202
4132211323201102013331
5233421013200032201
64245442151521245
7304613143314620
oct36457341220775
97388380587282
102102311330301
11740648a36616
1229b537989225
13123329b85180
1473a7688bdb7
1539a450c5c6b
hex1e97b8521fd

2102311330301 has 8 divisors (see below), whose sum is σ = 2587460098944. Its totient is φ = 1663367206320.

The previous prime is 2102311330243. The next prime is 2102311330369. The reversal of 2102311330301 is 1030331132012.

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 2102311330301 - 214 = 2102311313917 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2102311330501) 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, 11551161065 + ... + 11551161246.

It is an arithmetic number, because the mean of its divisors is an integer number (323432512368).

Almost surely, 22102311330301 is an apocalyptic number.

It is an amenable number.

2102311330301 is a deficient number, since it is larger than the sum of its proper divisors (485148768643).

2102311330301 is a wasteful number, since it uses less digits than its factorization.

2102311330301 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23102322331.

The product of its (nonzero) digits is 324, while the sum is 20.

Adding to 2102311330301 its reverse (1030331132012), we get a palindrome (3132642462313).

The spelling of 2102311330301 in words is "two trillion, one hundred two billion, three hundred eleven million, three hundred thirty thousand, three hundred one".

Divisors: 1 7 13 91 23102322311 161716256177 300330190043 2102311330301