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10200310131001 = 5317329314292657
BaseRepresentation
bin1001010001101111000111…
…0111001010100100111001
31100010010210011002020002011
42110123301313022210321
52314110213343143001
633405542514205521
72101643123354314
oct224336167124471
940103704066064
1010200310131001
113282a22169231
121188a7b2838a1
1358cb677b1863
142739aa49d97b
1512a500727d51
hex946f1dca939

10200310131001 has 32 divisors (see below), whose sum is σ = 10499807878560. Its totient is φ = 9905374961664.

The previous prime is 10200310130947. The next prime is 10200310131007. The reversal of 10200310131001 is 10013101300201.

It can be written as a sum of positive squares in 16 ways, for example, as 28669262400 + 10171640868601 = 169320^2 + 3189301^2 .

It is a cyclic number.

It is not a de Polignac number, because 10200310131001 - 231 = 10198162647353 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10200310131007) 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 31 ways as a sum of consecutive naturals, for example, 3839031465 + ... + 3839034121.

It is an arithmetic number, because the mean of its divisors is an integer number (328118996205).

Almost surely, 210200310131001 is an apocalyptic number.

It is an amenable number.

10200310131001 is a deficient number, since it is larger than the sum of its proper divisors (299497747559).

10200310131001 is a wasteful number, since it uses less digits than its factorization.

10200310131001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4605.

The product of its (nonzero) digits is 18, while the sum is 13.

Adding to 10200310131001 its reverse (10013101300201), we get a palindrome (20213411431202).

The spelling of 10200310131001 in words is "ten trillion, two hundred billion, three hundred ten million, one hundred thirty-one thousand, one".

Divisors: 1 53 173 293 1429 2657 9169 15529 50689 75737 140821 247217 418697 459661 778501 2686517 3796853 13102501 22190941 24362033 41260553 72434581 134680673 201233209 656855569 1112477929 3839032793 7138075669 34813345157 58961330237 192458681717 10200310131001