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2202110010010 = 25568938708209
BaseRepresentation
bin100000000010110111111…
…111000010001010011010
321210112000211111011001101
4200002313333002022122
5242034410130310020
64403345123542014
7315045224146531
oct40026777021232
97715024434041
102202110010010
11779a00767809
122b694a22a90a
1312c872a67681
1478822ca5318
153c4367e500a
hex200b7fc229a

2202110010010 has 16 divisors (see below), whose sum is σ = 3964494868200. Its totient is φ = 880689148416.

The previous prime is 2202110010007. The next prime is 2202110010011. The reversal of 2202110010010 is 100100112022.

It can be written as a sum of positive squares in 4 ways, for example, as 1696456755361 + 505653254649 = 1302481^2 + 711093^2 .

It is a Harshad number since it is a multiple of its sum of digits (10).

It is not an unprimeable number, because it can be changed into a prime (2202110010011) 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 7 ways as a sum of consecutive naturals, for example, 19297215 + ... + 19410994.

Almost surely, 22202110010010 is an apocalyptic number.

2202110010010 is a deficient number, since it is larger than the sum of its proper divisors (1762384858190).

2202110010010 is a wasteful number, since it uses less digits than its factorization.

2202110010010 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 38713905.

The product of its (nonzero) digits is 8, while the sum is 10.

Adding to 2202110010010 its reverse (100100112022), we get a palindrome (2302210122032).

The spelling of 2202110010010 in words is "two trillion, two hundred two billion, one hundred ten million, ten thousand, ten".

Divisors: 1 2 5 10 5689 11378 28445 56890 38708209 77416418 193541045 387082090 220211001001 440422002002 1101055005005 2202110010010