Search a number
-
+
11010210211001 = 291038874155629
BaseRepresentation
bin1010000000111000001110…
…1010110010010010111001
31102222120021110222010201102
42200032003222302102321
52420342402303223001
635230004251501145
72214314162431331
oct240160352622271
942876243863642
1011010210211001
1135654496a0621
121299a291577b5
1361b348832421
142a0c7b5b80c1
15141602c3be6b
hexa0383ab24b9

11010210211001 has 16 divisors (see below), whose sum is σ = 11513422252800. Its totient is φ = 10515467581248.

The previous prime is 11010210210973. The next prime is 11010210211037. The reversal of 11010210211001 is 10011201201011.

It is a cyclic number.

It is not a de Polignac number, because 11010210211001 - 234 = 10993030341817 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (11010210211081) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 571655 + ... + 4727283.

It is an arithmetic number, because the mean of its divisors is an integer number (719588890800).

Almost surely, 211010210211001 is an apocalyptic number.

It is an amenable number.

11010210211001 is a deficient number, since it is larger than the sum of its proper divisors (503212041799).

11010210211001 is a wasteful number, since it uses less digits than its factorization.

11010210211001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4156648.

The product of its (nonzero) digits is 4, while the sum is 11.

Adding to 11010210211001 its reverse (10011201201011), we get a palindrome (21021411412012).

The spelling of 11010210211001 in words is "eleven trillion, ten billion, two hundred ten million, two hundred eleven thousand, one".

Divisors: 1 29 103 887 2987 25723 91361 2649469 4155629 120513241 428029787 3686042923 12412863823 106895244767 379662421069 11010210211001