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132523514331 = 31317199884637
BaseRepresentation
bin111101101101100000…
…1000101100111011011
3110200001210101001111120
41323123001011213123
54132402004424311
6140514102500323
712401025166665
oct1733301054733
9420053331446
10132523514331
115122608386a
1221825a346a3
13c65c947b90
1465b26bb535
1536a9686706
hex1edb0459db

132523514331 has 16 divisors (see below), whose sum is σ = 201483715104. Its totient is φ = 76755700224.

The previous prime is 132523514323. The next prime is 132523514363. The reversal of 132523514331 is 133415325231.

It is not a de Polignac number, because 132523514331 - 23 = 132523514323 is a prime.

It is a super-2 number, since 2×1325235143312 (a number of 23 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 132523514292 and 132523514301.

It is not an unprimeable number, because it can be changed into a prime (132523514381) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 99941656 + ... + 99942981.

It is an arithmetic number, because the mean of its divisors is an integer number (12592732194).

Almost surely, 2132523514331 is an apocalyptic number.

132523514331 is a deficient number, since it is larger than the sum of its proper divisors (68960200773).

132523514331 is a wasteful number, since it uses less digits than its factorization.

132523514331 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 199884670.

The product of its digits is 32400, while the sum is 33.

Adding to 132523514331 its reverse (133415325231), we get a palindrome (265938839562).

The spelling of 132523514331 in words is "one hundred thirty-two billion, five hundred twenty-three million, five hundred fourteen thousand, three hundred thirty-one".

Divisors: 1 3 13 17 39 51 221 663 199884637 599653911 2598500281 3398038829 7795500843 10194116487 44174504777 132523514331