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2010211001212 = 222711854438193
BaseRepresentation
bin11101010000001001111…
…010011010001101111100
321010011201001122110100011
4131100021322122031330
5230413403004014322
64135251142113004
7265142621403631
oct35201172321574
97104631573304
102010211001212
11705586782167
1228571371b764
1311773cb8b31b
146d41aa5a188
1537454669677
hex1d409e9a37c

2010211001212 has 12 divisors (see below), whose sum is σ = 3530850321376. Its totient is φ = 1001396623680.

The previous prime is 2010211001173. The next prime is 2010211001237. The reversal of 2010211001212 is 2121001120102.

It is a junction number, because it is equal to n+sod(n) for n = 2010211001192 and 2010211001201.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 927218013 + ... + 927220180.

Almost surely, 22010211001212 is an apocalyptic number.

It is an amenable number.

2010211001212 is a deficient number, since it is larger than the sum of its proper divisors (1520639320164).

2010211001212 is a wasteful number, since it uses less digits than its factorization.

2010211001212 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1854438468 (or 1854438466 counting only the distinct ones).

The product of its (nonzero) digits is 16, while the sum is 13.

Adding to 2010211001212 its reverse (2121001120102), we get a palindrome (4131212121314).

The spelling of 2010211001212 in words is "two trillion, ten billion, two hundred eleven million, one thousand, two hundred twelve".

Divisors: 1 2 4 271 542 1084 1854438193 3708876386 7417752772 502552750303 1005105500606 2010211001212