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1330310312213 = 3675261688999
BaseRepresentation
bin10011010110111100101…
…011000111000100010101
311201011202121112211221012
4103112330223013010111
5133243433414442323
62455045222502005
7165053221036511
oct23267453070425
94634677484835
101330310312213
114731aa5433a3
121959a6294905
13985a885b01c
144855cccd141
152490ede8678
hex135bcac7115

1330310312213 has 8 divisors (see below), whose sum is σ = 1334190624000. Its totient is φ = 1326431389680.

The previous prime is 1330310312207. The next prime is 1330310312267. The reversal of 1330310312213 is 3122130130331.

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 1330310312213 - 220 = 1330309263637 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 (1330310342213) 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, 1586288 + ... + 2275286.

It is an arithmetic number, because the mean of its divisors is an integer number (166773828000).

Almost surely, 21330310312213 is an apocalyptic number.

It is an amenable number.

1330310312213 is a deficient number, since it is larger than the sum of its proper divisors (3880311787).

1330310312213 is an equidigital number, since it uses as much as digits as its factorization.

1330310312213 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 694627.

The product of its (nonzero) digits is 972, while the sum is 23.

Adding to 1330310312213 its reverse (3122130130331), we get a palindrome (4452440442544).

The spelling of 1330310312213 in words is "one trillion, three hundred thirty billion, three hundred ten million, three hundred twelve thousand, two hundred thirteen".

Divisors: 1 367 5261 688999 1930787 252862633 3624823739 1330310312213