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13302230330231 = 31543778922973
BaseRepresentation
bin1100000110010010101010…
…1101101010101101110111
31202002200101022012001220222
43001210222231222231313
53220420431431031411
644142543225244555
72542024445125403
oct301445255525567
952080338161828
1013302230330231
114269498262117
1215aa08a03375b
137565198a7a4b
1433db8d45c103
1518104ca544db
hexc192ab6ab77

13302230330231 has 8 divisors (see below), whose sum is σ = 13733860243584. Its totient is φ = 12870758273760.

The previous prime is 13302230330177. The next prime is 13302230330299. The reversal of 13302230330231 is 13203303220331.

It is a happy number.

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 13302230330231 - 26 = 13302230330167 is a prime.

It is a super-2 number, since 2×133022303302312 (a number of 27 digits) contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 13302230330231.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13302230320231) 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, 39292940 + ... + 39630033.

It is an arithmetic number, because the mean of its divisors is an integer number (1716732530448).

Almost surely, 213302230330231 is an apocalyptic number.

13302230330231 is a deficient number, since it is larger than the sum of its proper divisors (431629913353).

13302230330231 is an equidigital number, since it uses as much as digits as its factorization.

13302230330231 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 78928441.

The product of its (nonzero) digits is 5832, while the sum is 26.

Adding to 13302230330231 its reverse (13203303220331), we get a palindrome (26505533550562).

The spelling of 13302230330231 in words is "thirteen trillion, three hundred two billion, two hundred thirty million, three hundred thirty thousand, two hundred thirty-one".

Divisors: 1 31 5437 168547 78922973 2446612163 429104204201 13302230330231