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200201220301 = 580734475843
BaseRepresentation
bin1011101001110011101…
…1000011000011001101
3201010202100220201212011
42322130323003003031
511240003003022201
6231545434541221
720315113203055
oct2723473030315
9633670821764
10200201220301
11779a5407a75
1232972b97811
1315b56c12a44
149992b00565
15531ae70151
hex2e9cec30cd

200201220301 has 4 divisors (see below), whose sum is σ = 200235701952. Its totient is φ = 200166738652.

The previous prime is 200201220293. The next prime is 200201220337. The reversal of 200201220301 is 103022102002.

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 a cyclic number.

It is not a de Polignac number, because 200201220301 - 23 = 200201220293 is a prime.

It is a super-2 number, since 2×2002012203012 (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (200201220101) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 17232115 + ... + 17243728.

It is an arithmetic number, because the mean of its divisors is an integer number (50058925488).

Almost surely, 2200201220301 is an apocalyptic number.

It is an amenable number.

200201220301 is a deficient number, since it is larger than the sum of its proper divisors (34481651).

200201220301 is an equidigital number, since it uses as much as digits as its factorization.

200201220301 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 34481650.

The product of its (nonzero) digits is 48, while the sum is 13.

Adding to 200201220301 its reverse (103022102002), we get a palindrome (303223322303).

The spelling of 200201220301 in words is "two hundred billion, two hundred one million, two hundred twenty thousand, three hundred one".

Divisors: 1 5807 34475843 200201220301