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2130330003101 = 7130004647931
BaseRepresentation
bin11111000000000001100…
…100000010011010011101
321112122202100201222201222
4133000001210002122131
5234400403440044401
64310354325143125
7306624364152416
oct37000144023235
97478670658658
102130330003101
11751516827153
122a4a5725aaa5
13125b739101c1
1475173adc80d
153a634cc9c1b
hex1f00190269d

2130330003101 has 4 divisors (see below), whose sum is σ = 2160334651104. Its totient is φ = 2100325355100.

The previous prime is 2130330003077. The next prime is 2130330003119. The reversal of 2130330003101 is 1013000330312.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-2130330003101 is a prime.

It is a super-3 number, since 3×21303300031013 (a number of 38 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a Duffinian number.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 2130330003101.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2130330003161) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 15002323895 + ... + 15002324036.

It is an arithmetic number, because the mean of its divisors is an integer number (540083662776).

Almost surely, 22130330003101 is an apocalyptic number.

It is an amenable number.

2130330003101 is a deficient number, since it is larger than the sum of its proper divisors (30004648003).

2130330003101 is an equidigital number, since it uses as much as digits as its factorization.

2130330003101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 30004648002.

The product of its (nonzero) digits is 162, while the sum is 17.

Adding to 2130330003101 its reverse (1013000330312), we get a palindrome (3143330333413).

The spelling of 2130330003101 in words is "two trillion, one hundred thirty billion, three hundred thirty million, three thousand, one hundred one".

Divisors: 1 71 30004647931 2130330003101