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132221200210 = 251111231070357
BaseRepresentation
bin111101100100011111…
…1110110011101010010
3110122021201111220111021
41323020333312131102
54131242111401320
6140424103110054
712360364441501
oct1731077663522
9418251456437
10132221200210
1151090469790
122176074232a
13c612119998
1465844a4838
15368cd6bdaa
hex1ec8ff6752

132221200210 has 32 divisors (see below), whose sum is σ = 259865796672. Its totient is φ = 48037577280.

The previous prime is 132221200201. The next prime is 132221200213. The reversal of 132221200210 is 12002122231.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (132221200213) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 411649 + ... + 658708.

It is an arithmetic number, because the mean of its divisors is an integer number (8120806146).

Almost surely, 2132221200210 is an apocalyptic number.

132221200210 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

132221200210 is a deficient number, since it is larger than the sum of its proper divisors (127644596462).

132221200210 is a wasteful number, since it uses less digits than its factorization.

132221200210 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1071498.

The product of its (nonzero) digits is 96, while the sum is 16.

Adding to 132221200210 its reverse (12002122231), we get a palindrome (144223322441).

The spelling of 132221200210 in words is "one hundred thirty-two billion, two hundred twenty-one million, two hundred thousand, two hundred ten".

Divisors: 1 2 5 10 11 22 55 110 1123 2246 5615 11230 12353 24706 61765 123530 1070357 2140714 5351785 10703570 11773927 23547854 58869635 117739270 1202010911 2404021822 6010054555 12020109110 13222120021 26444240042 66110600105 132221200210