Search a number
-
+
10201010011 = 53792436353
BaseRepresentation
bin10011000000000011…
…10000111101011011
3222022221000000000121
421200001300331123
5131342424310021
64404123014111
7510535103653
oct114001607533
928287000017
1010201010011
114365227895
121b8836a337
13c675393ca
146cab29363
153ea866741
hex260070f5b

10201010011 has 8 divisors (see below), whose sum is σ = 10525049280. Its totient is φ = 9881843712.

The previous prime is 10201009991. The next prime is 10201010059. The reversal of 10201010011 is 11001010201.

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 10201010011 - 223 = 10192621403 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 10201009976 and 10201010003.

It is not an unprimeable number, because it can be changed into a prime (10201010081) 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, 1213990 + ... + 1222363.

It is an arithmetic number, because the mean of its divisors is an integer number (1315631160).

Almost surely, 210201010011 is an apocalyptic number.

10201010011 is a deficient number, since it is larger than the sum of its proper divisors (324039269).

10201010011 is an equidigital number, since it uses as much as digits as its factorization.

10201010011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2436485.

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

Adding to 10201010011 its reverse (11001010201), we get a palindrome (21202020212).

The spelling of 10201010011 in words is "ten billion, two hundred one million, ten thousand, eleven".

Divisors: 1 53 79 4187 2436353 129126709 192471887 10201010011