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1322132230131 = 31923195302283
BaseRepresentation
bin10011001111010101001…
…110001100111111110011
311200101122200001020100020
4103033111032030333303
5133130211322331011
62451213522054523
7164343445346556
oct23172516147763
94611580036306
101322132230131
1146a7931a3279
121942a34aa443
13978a4465cbb
1447dc4b0a69d
15245d1e73006
hex133d538cff3

1322132230131 has 8 divisors (see below), whose sum is σ = 1855624182720. Its totient is φ = 835030882152.

The previous prime is 1322132230121. The next prime is 1322132230183. The reversal of 1322132230131 is 1310322312231.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 1322132230131 - 25 = 1322132230099 is a prime.

It is a super-3 number, since 3×13221322301313 (a number of 37 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is not an unprimeable number, because it can be changed into a prime (1322132230121) 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, 11597651085 + ... + 11597651198.

It is an arithmetic number, because the mean of its divisors is an integer number (231953022840).

Almost surely, 21322132230131 is an apocalyptic number.

1322132230131 is a deficient number, since it is larger than the sum of its proper divisors (533491952589).

1322132230131 is a wasteful number, since it uses less digits than its factorization.

1322132230131 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23195302305.

The product of its (nonzero) digits is 1296, while the sum is 24.

Adding to 1322132230131 its reverse (1310322312231), we get a palindrome (2632454542362).

The spelling of 1322132230131 in words is "one trillion, three hundred twenty-two billion, one hundred thirty-two million, two hundred thirty thousand, one hundred thirty-one".

Divisors: 1 3 19 57 23195302283 69585906849 440710743377 1322132230131