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210200211201 = 370066737067
BaseRepresentation
bin1100001111000011101…
…0001010111100000001
3202002120012210002202110
43003300322022330001
511420442223224301
6240321544005533
721120646213041
oct3036072127401
9662505702673
10210200211201
11811665a2912
12348a37608a9
1316a8b638ac6
14a260a7d721
155703bce0d6
hex30f0e8af01

210200211201 has 4 divisors (see below), whose sum is σ = 280266948272. Its totient is φ = 140133474132.

The previous prime is 210200211197. The next prime is 210200211223. The reversal of 210200211201 is 102112002012.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is not a de Polignac number, because 210200211201 - 22 = 210200211197 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (210200211241) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 35033368531 + ... + 35033368536.

It is an arithmetic number, because the mean of its divisors is an integer number (70066737068).

Almost surely, 2210200211201 is an apocalyptic number.

It is an amenable number.

210200211201 is a deficient number, since it is larger than the sum of its proper divisors (70066737071).

210200211201 is an equidigital number, since it uses as much as digits as its factorization.

210200211201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 70066737070.

The product of its (nonzero) digits is 16, while the sum is 12.

Adding to 210200211201 its reverse (102112002012), we get a palindrome (312312213213).

The spelling of 210200211201 in words is "two hundred ten billion, two hundred million, two hundred eleven thousand, two hundred one".

Divisors: 1 3 70066737067 210200211201