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10020222002230 = 2511891023516037
BaseRepresentation
bin1001000111010000001111…
…0001011110010000110110
31022110220221111111101212221
42101310003301132100312
52303132403313032410
633151120524432554
72052636304464106
oct221640361362066
938426844441787
1010020222002230
113213609103660
121159ba00a875a
13578b9782200b
14268da4ac3206
151259b04124da
hex91d03c5e436

10020222002230 has 32 divisors (see below), whose sum is σ = 19897151778720. Its totient is φ = 3602776446720.

The previous prime is 10020222002221. The next prime is 10020222002279. The reversal of 10020222002230 is 3220022202001.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 511748229 + ... + 511767808.

It is an arithmetic number, because the mean of its divisors is an integer number (621785993085).

Almost surely, 210020222002230 is an apocalyptic number.

10020222002230 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

10020222002230 is a deficient number, since it is larger than the sum of its proper divisors (9876929776490).

10020222002230 is a wasteful number, since it uses less digits than its factorization.

10020222002230 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1023516144.

The product of its (nonzero) digits is 192, while the sum is 16.

Adding to 10020222002230 its reverse (3220022202001), we get a palindrome (13240244204231).

The spelling of 10020222002230 in words is "ten trillion, twenty billion, two hundred twenty-two million, two thousand, two hundred thirty".

Divisors: 1 2 5 10 11 22 55 89 110 178 445 890 979 1958 4895 9790 1023516037 2047032074 5117580185 10235160370 11258676407 22517352814 56293382035 91092927293 112586764070 182185854586 455464636465 910929272930 1002022200223 2004044400446 5010111001115 10020222002230