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200220010012001 = 730808679284029
BaseRepresentation
bin101101100001100101011010…
…100100101101110101100001
3222020220211211202021200012102
4231201211122210231311201
5202220401040030341001
61545455445223340145
760113263332465110
oct5541453244556541
9866824752250172
10200220010012001
1158883913a21751
121a557b902b1655
13879488707cb35
1437629b3475c77
1518232ae0aae6b
hexb6195a92dd61

200220010012001 has 8 divisors (see below), whose sum is σ = 228822967504320. Its totient is φ = 171617077249488.

The previous prime is 200220010011979. The next prime is 200220010012013. The reversal of 200220010012001 is 100210010022002.

It is a happy number.

200220010012001 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 200220010012001 - 226 = 200219942903137 is a prime.

It is not an unprimeable number, because it can be changed into a prime (200220010042001) 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, 16924055 + ... + 26208083.

It is an arithmetic number, because the mean of its divisors is an integer number (28602870938040).

Almost surely, 2200220010012001 is an apocalyptic number.

It is an amenable number.

200220010012001 is a deficient number, since it is larger than the sum of its proper divisors (28602957492319).

200220010012001 is an equidigital number, since it uses as much as digits as its factorization.

200220010012001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12364903.

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

Adding to 200220010012001 its reverse (100210010022002), we get a palindrome (300430020034003).

The spelling of 200220010012001 in words is "two hundred trillion, two hundred twenty billion, ten million, twelve thousand, one".

Divisors: 1 7 3080867 9284029 21566069 64988203 28602858573143 200220010012001