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10200001110001 = 313171037956763
BaseRepresentation
bin1001010001101101111101…
…1100010101111111110001
31100010002222121121022221221
42110123133130111333301
52314104100241010001
633405452114545041
72101632351623413
oct224333734257761
940102877538857
1010200001110001
11328288379317a
1211889b3898181
1358cb187759b1
1427397b41c9b3
1512a4d35361a1
hex946df715ff1

10200001110001 has 8 divisors (see below), whose sum is σ = 10562248030464. Its totient is φ = 9839830103760.

The previous prime is 10200001109989. The next prime is 10200001110067. The reversal of 10200001110001 is 10001110000201.

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

It is a cyclic number.

It is not a de Polignac number, because 10200001110001 - 219 = 10200000585713 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10200001110071) 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, 518968555 + ... + 518988208.

It is an arithmetic number, because the mean of its divisors is an integer number (1320281003808).

Almost surely, 210200001110001 is an apocalyptic number.

It is an amenable number.

10200001110001 is a deficient number, since it is larger than the sum of its proper divisors (362246920463).

10200001110001 is a wasteful number, since it uses less digits than its factorization.

10200001110001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1037957111.

The product of its (nonzero) digits is 2, while the sum is 7.

Adding to 10200001110001 its reverse (10001110000201), we get a palindrome (20201111110202).

The spelling of 10200001110001 in words is "ten trillion, two hundred billion, one million, one hundred ten thousand, one".

Divisors: 1 31 317 9827 1037956763 32176659653 329032293871 10200001110001