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132323101131 = 31315592176331
BaseRepresentation
bin111101100111100010…
…0100100100111001011
3110122112211021000021110
41323033010210213023
54131444203214011
6140442143141403
712363042541644
oct1731704444713
9418484230243
10132323101131
1151132a39421
122178a8a4863
13c62a2777a0
146593c2c6cb
153696c99ba6
hex1ecf1249cb

132323101131 has 16 divisors (see below), whose sum is σ = 190124363520. Its totient is φ = 81377331360.

The previous prime is 132323101109. The next prime is 132323101159. The reversal of 132323101131 is 131101323231.

It is a happy number.

It is not a de Polignac number, because 132323101131 - 215 = 132323068363 is a prime.

It is a super-2 number, since 2×1323231011312 (a number of 23 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 132323101098 and 132323101107.

It is not an unprimeable number, because it can be changed into a prime (132323101181) 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, 1027365 + ... + 1148966.

It is an arithmetic number, because the mean of its divisors is an integer number (11882772720).

Almost surely, 2132323101131 is an apocalyptic number.

132323101131 is a deficient number, since it is larger than the sum of its proper divisors (57801262389).

132323101131 is a wasteful number, since it uses less digits than its factorization.

132323101131 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2177906.

The product of its (nonzero) digits is 324, while the sum is 21.

Adding to 132323101131 its reverse (131101323231), we get a palindrome (263424424362).

The spelling of 132323101131 in words is "one hundred thirty-two billion, three hundred twenty-three million, one hundred one thousand, one hundred thirty-one".

Divisors: 1 3 13 39 1559 4677 20267 60801 2176331 6528993 28292303 84876909 3392900029 10178700087 44107700377 132323101131