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1000211330201 = 29111613090229
BaseRepresentation
bin11101000111000010011…
…11011011010010011001
310112121201110002010000112
432203201033123102121
5112341413100031301
62043254000014105
7132156112013036
oct16434117332231
93477643063015
101000211330201
11356207247456
12141a20901335
137341ccbbcb5
14365a653838d
151b0400ac9bb
hexe8e13db499

1000211330201 has 8 divisors (see below), whose sum is σ = 1034794417800. Its totient is φ = 965634445440.

The previous prime is 1000211330137. The next prime is 1000211330219. The reversal of 1000211330201 is 1020331120001.

It can be written as a sum of positive squares in 4 ways, for example, as 46268440201 + 953942890000 = 215101^2 + 976700^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 1000211330201 - 26 = 1000211330137 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (1000211330231) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1221446 + ... + 1868783.

It is an arithmetic number, because the mean of its divisors is an integer number (129349302225).

Almost surely, 21000211330201 is an apocalyptic number.

It is an amenable number.

1000211330201 is a deficient number, since it is larger than the sum of its proper divisors (34583087599).

1000211330201 is a wasteful number, since it uses less digits than its factorization.

1000211330201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3101419.

The product of its (nonzero) digits is 36, while the sum is 14.

Adding to 1000211330201 its reverse (1020331120001), we get a palindrome (2020542450202).

The spelling of 1000211330201 in words is "one trillion, two hundred eleven million, three hundred thirty thousand, two hundred one".

Divisors: 1 29 11161 323669 3090229 89616641 34490045869 1000211330201