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2000010102212 = 222658411880833
BaseRepresentation
bin11101000110101001111…
…001000100010111000100
321002012101010212002121002
4131012221321010113010
5230232010041232322
64130443021312432
7264332054241413
oct35065171042704
97065333762532
102000010102212
11701221620821
12283747405718
131167a5690605
146cb2dd5d47a
1537058d25c92
hex1d1a9e445c4

2000010102212 has 12 divisors (see below), whose sum is σ = 3500032705596. Its totient is φ = 1000000757760.

The previous prime is 2000010102151. The next prime is 2000010102217. The reversal of 2000010102212 is 2122010100002.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 1853693142016 + 146316960196 = 1361504^2 + 382514^2 .

It is a junction number, because it is equal to n+sod(n) for n = 2000010102193 and 2000010102202.

It is not an unprimeable number, because it can be changed into a prime (2000010102217) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 122948 + ... + 2003780.

It is an arithmetic number, because the mean of its divisors is an integer number (291669392133).

Almost surely, 22000010102212 is an apocalyptic number.

It is an amenable number.

2000010102212 is a deficient number, since it is larger than the sum of its proper divisors (1500022603384).

2000010102212 is a wasteful number, since it uses less digits than its factorization.

2000010102212 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2146678 (or 2146676 counting only the distinct ones).

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

Adding to 2000010102212 its reverse (2122010100002), we get a palindrome (4122020202214).

The spelling of 2000010102212 in words is "two trillion, ten million, one hundred two thousand, two hundred twelve".

Divisors: 1 2 4 265841 531682 1063364 1880833 3761666 7523332 500002525553 1000005051106 2000010102212