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220102220110012 = 2217316760712292089
BaseRepresentation
bin110010000010111010001010…
…101001001101100010111100
31001212022120022011021011212121
4302002322022221031202330
5212322123321322010022
62100041321455212324
764234601125052032
oct6202721251154274
91055276264234777
10220102220110012
1164149911220a49
12208293502170a4
1395a77200051c6
143c4d00bad6552
151a6a56d0002c7
hexc82e8aa4d8bc

220102220110012 has 192 divisors, whose sum is σ = 428533139865600. Its totient is φ = 98450211594240.

The previous prime is 220102220109997. The next prime is 220102220110013. The reversal of 220102220110012 is 210011022201022.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (220102220110013) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 105362478664 + ... + 105362480752.

It is an arithmetic number, because the mean of its divisors is an integer number (2231943436800).

Almost surely, 2220102220110012 is an apocalyptic number.

It is an amenable number.

220102220110012 is a deficient number, since it is larger than the sum of its proper divisors (208430919755588).

220102220110012 is a wasteful number, since it uses less digits than its factorization.

220102220110012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4044 (or 4042 counting only the distinct ones).

The product of its (nonzero) digits is 64, while the sum is 16.

Adding to 220102220110012 its reverse (210011022201022), we get a palindrome (430113242311034).

The spelling of 220102220110012 in words is "two hundred twenty trillion, one hundred two billion, two hundred twenty million, one hundred ten thousand, twelve".