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200002300001 = 7155918326977
BaseRepresentation
bin1011101001000100010…
…0001110100001100001
3201010020111121112111122
42322101010032201201
511234101042100001
6231514011222025
720310146333360
oct2722104164141
9633214545448
10200002300001
11779030a2229
1232918447915
1315b2494601a
14997451d7d7
15530877ab1b
hex2e9110e861

200002300001 has 8 divisors (see below), whose sum is σ = 228720685440. Its totient is φ = 171320571648.

The previous prime is 200002299961. The next prime is 200002300033. The reversal of 200002300001 is 100003200002.

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-200002300001 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (200002300061) 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, 9152576 + ... + 9174401.

It is an arithmetic number, because the mean of its divisors is an integer number (28590085680).

Almost surely, 2200002300001 is an apocalyptic number.

It is an amenable number.

200002300001 is a deficient number, since it is larger than the sum of its proper divisors (28718385439).

200002300001 is a wasteful number, since it uses less digits than its factorization.

200002300001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18328543.

The product of its (nonzero) digits is 12, while the sum is 8.

Adding to 200002300001 its reverse (100003200002), we get a palindrome (300005500003).

Subtracting from 200002300001 its reverse (100003200002), we obtain a palindrome (99999099999).

The spelling of 200002300001 in words is "two hundred billion, two million, three hundred thousand, one".

Divisors: 1 7 1559 10913 18326977 128288839 28571757143 200002300001