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132243033234 = 23137934961493
BaseRepresentation
bin111101100101001001…
…1001000110010010010
3110122100020121010202210
41323022103020302102
54131313204030414
6140430203052550
712361051143564
oct1731223106222
9418306533683
10132243033234
11510a1821204
1221767b11156
13c6167c2530
146587349334
15368ec30e59
hex1eca4c8c92

132243033234 has 64 divisors (see below), whose sum is σ = 289267776000. Its totient is φ = 40059332352.

The previous prime is 132243033191. The next prime is 132243033253. The reversal of 132243033234 is 432330342231.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2119792 + ... + 2181284.

It is an arithmetic number, because the mean of its divisors is an integer number (4519809000).

Almost surely, 2132243033234 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 132243033234, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (144633888000).

132243033234 is an abundant number, since it is smaller than the sum of its proper divisors (157024742766).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

132243033234 is a wasteful number, since it uses less digits than its factorization.

132243033234 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 61939.

The product of its (nonzero) digits is 31104, while the sum is 30.

Adding to 132243033234 its reverse (432330342231), we get a palindrome (564573375465).

The spelling of 132243033234 in words is "one hundred thirty-two billion, two hundred forty-three million, thirty-three thousand, two hundred thirty-four".

Divisors: 1 2 3 6 13 26 39 78 79 158 237 349 474 698 1027 1047 2054 2094 3081 4537 6162 9074 13611 27222 27571 55142 61493 82713 122986 165426 184479 358423 368958 716846 799409 1075269 1598818 2150538 2398227 4796454 4857947 9715894 14573841 21461057 29147682 42922114 63153311 64383171 126306622 128766342 189459933 278993741 378919866 557987482 836981223 1673962446 1695423503 3390847006 5086270509 10172541018 22040505539 44081011078 66121516617 132243033234