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200212200111001 = 13117113151954287
BaseRepresentation
bin101101100001011110001001…
…000100010011101110011001
3222020220002200110120121002211
4231201132021010103232121
5202220234041212023001
61545452114234155121
760112565650434331
oct5541361104235631
9866802613517084
10200212200111001
1158880576494511
121a556570882aa1
138793c11038540
1437624721340c1
151822ea3611351
hexb61789113b99

200212200111001 has 8 divisors (see below), whose sum is σ = 215797265957504. Its totient is φ = 184653438175440.

The previous prime is 200212200110983. The next prime is 200212200111029. The reversal of 200212200111001 is 100111002212002.

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

It is not a de Polignac number, because 200212200111001 - 225 = 200212166556569 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (13).

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (200212200111041) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6575961921 + ... + 6575992366.

It is an arithmetic number, because the mean of its divisors is an integer number (26974658244688).

Almost surely, 2200212200111001 is an apocalyptic number.

It is an amenable number.

200212200111001 is a deficient number, since it is larger than the sum of its proper divisors (15585065846503).

200212200111001 is a wasteful number, since it uses less digits than its factorization.

200212200111001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13151955471.

The product of its (nonzero) digits is 16, while the sum is 13.

Adding to 200212200111001 its reverse (100111002212002), we get a palindrome (300323202323003).

The spelling of 200212200111001 in words is "two hundred trillion, two hundred twelve billion, two hundred million, one hundred eleven thousand, one".

Divisors: 1 13 1171 15223 13151954287 170975405731 15400938470077 200212200111001