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210223304201 = 1375472805259
BaseRepresentation
bin1100001111001001001…
…0010000111000001001
3202002121211020100101202
43003302102100320021
511421014131213301
6240324130553545
721121346413421
oct3036222207011
9662554210352
10210223304201
1181178635a39
12348ab4388b5
1316a93362cc1
14a263b71481
155705c4166b
hex30f2490e09

210223304201 has 8 divisors (see below), whose sum is σ = 212144982240. Its totient is φ = 208307238048.

The previous prime is 210223304167. The next prime is 210223304251. The reversal of 210223304201 is 102403322012.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-210223304201 is a prime.

It is not an unprimeable number, because it can be changed into a prime (210223304251) 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, 1327691 + ... + 1477568.

It is an arithmetic number, because the mean of its divisors is an integer number (26518122780).

Almost surely, 2210223304201 is an apocalyptic number.

It is an amenable number.

210223304201 is a deficient number, since it is larger than the sum of its proper divisors (1921678039).

210223304201 is a wasteful number, since it uses less digits than its factorization.

210223304201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2805943.

The product of its (nonzero) digits is 576, while the sum is 20.

Adding to 210223304201 its reverse (102403322012), we get a palindrome (312626626213).

The spelling of 210223304201 in words is "two hundred ten billion, two hundred twenty-three million, three hundred four thousand, two hundred one".

Divisors: 1 137 547 74939 2805259 384320483 1534476673 210223304201