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2000222220010 = 257227149384313
BaseRepresentation
bin11101000110110110100…
…010001110111011101010
321002012220220222210111211
4131012312202032323222
5230232423342020020
64130520035543334
7264340241225560
oct35066642167352
97065826883454
102000222220010
1170132032aa93
122837a645ab4a
1311680a5cb3c1
146cb501b7a30
153706c77585a
hex1d1b688eeea

2000222220010 has 64 divisors (see below), whose sum is σ = 4135686688512. Its totient is φ = 682303965696.

The previous prime is 2000222220001. The next prime is 2000222220067. The reversal of 2000222220010 is 100222220002.

It is an unprimeable number.

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 31 ways as a sum of consecutive naturals, for example, 23681614 + ... + 23765926.

It is an arithmetic number, because the mean of its divisors is an integer number (64620104508).

Almost surely, 22000222220010 is an apocalyptic number.

2000222220010 is an abundant number, since it is smaller than the sum of its proper divisors (2135464468502).

2000222220010 is a wasteful number, since it uses less digits than its factorization.

2000222220010 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 86047.

The product of its (nonzero) digits is 64, while the sum is 13.

Adding to 2000222220010 its reverse (100222220002), we get a palindrome (2100444440012).

The spelling of 2000222220010 in words is "two trillion, two hundred twenty-two million, two hundred twenty thousand, ten".

Divisors: 1 2 5 7 10 14 35 70 227 454 1135 1493 1589 2270 2986 3178 7465 7945 10451 14930 15890 20902 52255 84313 104510 168626 338911 421565 590191 677822 843130 1180382 1694555 2372377 2950955 3389110 4744754 5901910 11861885 19139051 23723770 38278102 95695255 125879309 133973357 191390510 251758618 267946714 629396545 669866785 881155163 1258793090 1339733570 1762310326 4405775815 8811551630 28574603143 57149206286 142873015715 200022222001 285746031430 400044444002 1000111110005 2000222220010