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2000002112210 = 254726915819047
BaseRepresentation
bin11101000110101001011…
…010100101101011010010
321002012100120211011101002
4131012221122211223102
5230232001020042320
64130442134142002
7264331626313064
oct35065132455322
97065316734332
102000002112210
11701218063813
122837447b1902
131167a3b238bb
146cb2cc7d734
1537058298675
hex1d1a96a5ad2

2000002112210 has 32 divisors (see below), whose sum is σ = 3690267517440. Its totient is φ = 780068796352.

The previous prime is 2000002112209. The next prime is 2000002112221. The reversal of 2000002112210 is 122112000002.

It is a happy number.

It is a super-2 number, since 2×20000021122102 (a number of 25 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 2000002112191 and 2000002112200.

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, 7783094 + ... + 8035953.

It is an arithmetic number, because the mean of its divisors is an integer number (115320859920).

Almost surely, 22000002112210 is an apocalyptic number.

2000002112210 is a deficient number, since it is larger than the sum of its proper divisors (1690265405230).

2000002112210 is a wasteful number, since it uses less digits than its factorization.

2000002112210 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15819370.

The product of its (nonzero) digits is 16, while the sum is 11.

Adding to 2000002112210 its reverse (122112000002), we get a palindrome (2122114112212).

The spelling of 2000002112210 in words is "two trillion, two million, one hundred twelve thousand, two hundred ten".

Divisors: 1 2 5 10 47 94 235 269 470 538 1345 2690 12643 25286 63215 126430 15819047 31638094 79095235 158190470 743495209 1486990418 3717476045 4255323643 7434952090 8510647286 21276618215 42553236430 200000211221 400000422442 1000001056105 2000002112210