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132223203330 = 235173789131601
BaseRepresentation
bin111101100100100011…
…1011111100000000010
3110122021212021200020220
41323021013133200002
54131243120001310
6140424214043510
712360420453501
oct1731107374002
9418255250226
10132223203330
1151091607759
1221761349596
13c61266b66a
146584866838
15368d115670
hex1ec91df802

132223203330 has 256 divisors, whose sum is σ = 352209876480. Its totient is φ = 31629312000.

The previous prime is 132223203311. The next prime is 132223203353. The reversal of 132223203330 is 33302322231.

It is a self number, because there is not a number n which added to its sum of digits gives 132223203330.

It is an unprimeable number.

It is a polite number, since it can be written in 127 ways as a sum of consecutive naturals, for example, 220005030 + ... + 220005630.

It is an arithmetic number, because the mean of its divisors is an integer number (1375819830).

Almost surely, 2132223203330 is an apocalyptic number.

132223203330 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 132223203330, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (176104938240).

132223203330 is an abundant number, since it is smaller than the sum of its proper divisors (219986673150).

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

132223203330 is a wasteful number, since it uses less digits than its factorization.

132223203330 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 885.

The product of its (nonzero) digits is 3888, while the sum is 24.

Adding to 132223203330 its reverse (33302322231), we get a palindrome (165525525561).

The spelling of 132223203330 in words is "one hundred thirty-two billion, two hundred twenty-three million, two hundred three thousand, three hundred thirty".