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200010202201 = 633373157873
BaseRepresentation
bin1011101001000110001…
…0010111110001011001
3201010021001111000021201
42322101202113301121
511234110102432301
6231514452434201
720310303445015
oct2722142276131
9633231430251
10200010202201
11779075aa277
123291b018961
1315b26481a94
1499755b9545
1553092dc201
hex2e91897c59

200010202201 has 4 divisors (see below), whose sum is σ = 200013423412. Its totient is φ = 200006980992.

The previous prime is 200010202177. The next prime is 200010202229. The reversal of 200010202201 is 102202010002.

200010202201 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 150291905625 + 49718296576 = 387675^2 + 222976^2 .

It is a cyclic number.

It is not a de Polignac number, because 200010202201 - 215 = 200010169433 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (200010203201) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1515600 + ... + 1642273.

It is an arithmetic number, because the mean of its divisors is an integer number (50003355853).

Almost surely, 2200010202201 is an apocalyptic number.

It is an amenable number.

200010202201 is a deficient number, since it is larger than the sum of its proper divisors (3221211).

200010202201 is an equidigital number, since it uses as much as digits as its factorization.

200010202201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3221210.

The product of its (nonzero) digits is 16, while the sum is 10.

Adding to 200010202201 its reverse (102202010002), we get a palindrome (302212212203).

The spelling of 200010202201 in words is "two hundred billion, ten million, two hundred two thousand, two hundred one".

Divisors: 1 63337 3157873 200010202201