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132122121022230 = 235131108833089117
BaseRepresentation
bin11110000010101000010100…
…000101110010101100010110
3122022210202021210002211202020
4132002220110011302230112
5114304142100440202410
61145000021532154010
736554336216603313
oct3602502405625426
9568722253084666
10132122121022230
113910974999a569
121299a19b008906
1358950a7572251
14248aa5d953d0a
151041bed847a70
hex782a14172b16

132122121022230 has 64 divisors (see below), whose sum is σ = 319543110805248. Its totient is φ = 34960390724480.

The previous prime is 132122121022223. The next prime is 132122121022247. The reversal of 132122121022230 is 32220121221231.

It is a self number, because there is not a number n which added to its sum of digits gives 132122121022230.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 41225632 + ... + 44314748.

It is an arithmetic number, because the mean of its divisors is an integer number (4992861106332).

Almost surely, 2132122121022230 is an apocalyptic number.

132122121022230 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

132122121022230 is an abundant number, since it is smaller than the sum of its proper divisors (187420989783018).

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

132122121022230 is a wasteful number, since it uses less digits than its factorization.

132122121022230 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3100141.

The product of its (nonzero) digits is 1152, while the sum is 24.

Adding to 132122121022230 its reverse (32220121221231), we get a palindrome (164342242243461).

The spelling of 132122121022230 in words is "one hundred thirty-two trillion, one hundred twenty-two billion, one hundred twenty-one million, twenty-two thousand, two hundred thirty".

Divisors: 1 2 3 5 6 10 15 30 131 262 393 655 786 1310 1965 3930 10883 21766 32649 54415 65298 108830 163245 326490 1425673 2851346 3089117 4277019 6178234 7128365 8554038 9267351 14256730 15445585 18534702 21385095 30891170 42770190 46336755 92673510 404674327 809348654 1214022981 2023371635 2428045962 4046743270 6070114905 12140229810 33618860311 67237720622 100856580933 168094301555 201713161866 336188603110 504282904665 1008565809330 4404070700741 8808141401482 13212212102223 22020353503705 26424424204446 44040707007410 66061060511115 132122121022230