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10200210022201 = 61244168503301
BaseRepresentation
bin1001010001101110101111…
…1001010001111100111001
31100010010112011201011121211
42110123223321101330321
52314110012231202301
633405524540403121
72101640466430033
oct224335371217471
940103464634554
1010200210022201
113282980702a91
121188a518464a1
1358cb4cb30694
1427399b080c53
1512a4e6a51051
hex946ebe51f39

10200210022201 has 8 divisors (see below), whose sum is σ = 10371673936008. Its totient is φ = 10028883120000.

The previous prime is 10200210022193. The next prime is 10200210022213. The reversal of 10200210022201 is 10222001200201.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 1432090890000 + 8768119132201 = 1196700^2 + 2961101^2 .

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

It is not a de Polignac number, because 10200210022201 - 23 = 10200210022193 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10200210022231) 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, 34102750 + ... + 34400551.

It is an arithmetic number, because the mean of its divisors is an integer number (1296459242001).

Almost surely, 210200210022201 is an apocalyptic number.

It is an amenable number.

10200210022201 is a deficient number, since it is larger than the sum of its proper divisors (171463913807).

10200210022201 is an equidigital number, since it uses as much as digits as its factorization.

10200210022201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 68505803.

The product of its (nonzero) digits is 32, while the sum is 13.

Adding to 10200210022201 its reverse (10222001200201), we get a palindrome (20422211222402).

The spelling of 10200210022201 in words is "ten trillion, two hundred billion, two hundred ten million, twenty-two thousand, two hundred one".

Divisors: 1 61 2441 148901 68503301 4178701361 167216557741 10200210022201