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10210002020011 = 1910112741893547
BaseRepresentation
bin1001010010010011001110…
…0010110010011010101011
31100011001210121002012101101
42110210303202302122223
52314240041004120021
633414224333102231
72102435240145433
oct224446342623253
940131717065341
1010210002020011
113287045a69962
12118a925027977
13590a506c1421
1427424973b2c3
1512a8bb523a91
hex949338b26ab

10210002020011 has 16 divisors (see below), whose sum is σ = 10939243253760. Its totient is φ = 9501456232800.

The previous prime is 10210002019979. The next prime is 10210002020039. The reversal of 10210002020011 is 11002020001201.

It is a cyclic number.

It is not a de Polignac number, because 10210002020011 - 25 = 10210002019979 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 10210002020011.

It is not an unprimeable number, because it can be changed into a prime (10210002020081) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 20703061 + ... + 21190486.

It is an arithmetic number, because the mean of its divisors is an integer number (683702703360).

Almost surely, 210210002020011 is an apocalyptic number.

10210002020011 is a deficient number, since it is larger than the sum of its proper divisors (729241233749).

10210002020011 is a wasteful number, since it uses less digits than its factorization.

10210002020011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 41893794.

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

Adding to 10210002020011 its reverse (11002020001201), we get a palindrome (21212022021212).

The spelling of 10210002020011 in words is "ten trillion, two hundred ten billion, two million, twenty thousand, eleven".

Divisors: 1 19 101 127 1919 2413 12827 243713 41893547 795977393 4231248247 5320480469 80393716693 101089128911 537368527369 10210002020011