Search a number
-
+
10200001002011 = 174120692831659
BaseRepresentation
bin1001010001101101111101…
…1011111011101000011011
31100010002222121101211211022
42110123133123323220123
52314104100224031021
633405452112353055
72101632350663522
oct224333733735033
940102877354738
1010200001002011
11328288371a027
1211889b384578b
1358cb187387b2
1427397b3d14b9
1512a4d35141ab
hex946df6fba1b

10200001002011 has 8 divisors (see below), whose sum is σ = 10210796060400. Its totient is φ = 10189211614560.

The previous prime is 10200001002001. The next prime is 10200001002017. The reversal of 10200001002011 is 11020010000201.

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 10200001002011 - 218 = 10200000739867 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 10200001002011.

It is not an unprimeable number, because it can be changed into a prime (10200001002017) 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, 2186300 + ... + 5017958.

It is an arithmetic number, because the mean of its divisors is an integer number (1276349507550).

Almost surely, 210200001002011 is an apocalyptic number.

10200001002011 is a deficient number, since it is larger than the sum of its proper divisors (10795058389).

10200001002011 is a wasteful number, since it uses less digits than its factorization.

10200001002011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2835469.

The product of its (nonzero) digits is 4, while the sum is 8.

Adding to 10200001002011 its reverse (11020010000201), we get a palindrome (21220011002212).

The spelling of 10200001002011 in words is "ten trillion, two hundred billion, one million, two thousand, eleven".

Divisors: 1 1741 2069 2831659 3602129 4929918319 5858702471 10200001002011