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130330003121311 = 718618571874473
BaseRepresentation
bin11101101000100011010001…
…100010100010010010011111
3122002110102112000002210112011
4131220203101202202102133
5114040311321244340221
61141104435450052051
736311013655023040
oct3550432142422237
9562412460083464
10130330003121311
113858870a07a654
121274a9b241a027
1357950b32cc7c6
142428011d1c8c7
1510102b0c9b1e1
hex7688d18a249f

130330003121311 has 4 divisors (see below), whose sum is σ = 148948574995792. Its totient is φ = 111711431246832.

The previous prime is 130330003121299. The next prime is 130330003121369. The reversal of 130330003121311 is 113121300033031.

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 130330003121311 - 245 = 95145631032479 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 (130330003124311) 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, 9309285937230 + ... + 9309285937243.

It is an arithmetic number, because the mean of its divisors is an integer number (37237143748948).

Almost surely, 2130330003121311 is an apocalyptic number.

130330003121311 is a deficient number, since it is larger than the sum of its proper divisors (18618571874481).

130330003121311 is an equidigital number, since it uses as much as digits as its factorization.

130330003121311 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18618571874480.

The product of its (nonzero) digits is 486, while the sum is 22.

Adding to 130330003121311 its reverse (113121300033031), we get a palindrome (243451303154342).

The spelling of 130330003121311 in words is "one hundred thirty trillion, three hundred thirty billion, three million, one hundred twenty-one thousand, three hundred eleven".

Divisors: 1 7 18618571874473 130330003121311