Search a number
-
+
10010122101111 = 3119710928689779
BaseRepresentation
bin1001000110101010100111…
…0001011010000101110111
31022102221212121202021012010
42101222221301122011313
52303001212224213421
633142330412455303
72052131104651206
oct221525161320567
938387777667163
1010010122101111
11320a2a5a65440
12115804177a533
13577c48227072
142686c759723d
151255bd8be076
hex91aa9c5a177

10010122101111 has 32 divisors (see below), whose sum is σ = 14845239763200. Its totient is φ = 5949112366080.

The previous prime is 10010122101079. The next prime is 10010122101131. The reversal of 10010122101111 is 11110122101001.

10010122101111 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 10010122101111 - 25 = 10010122101079 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10010122101131) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 13995981 + ... + 14693798.

It is an arithmetic number, because the mean of its divisors is an integer number (463913742600).

Almost surely, 210010122101111 is an apocalyptic number.

10010122101111 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

10010122101111 is a deficient number, since it is larger than the sum of its proper divisors (4835117662089).

10010122101111 is a wasteful number, since it uses less digits than its factorization.

10010122101111 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28689999.

The product of its (nonzero) digits is 4, while the sum is 12.

Adding to 10010122101111 its reverse (11110122101001), we get a palindrome (21120244202112).

The spelling of 10010122101111 in words is "ten trillion, ten billion, one hundred twenty-two million, one hundred one thousand, one hundred eleven".

Divisors: 1 3 11 33 97 109 291 327 1067 1199 3201 3597 10573 31719 116303 348909 28689779 86069337 315587569 946762707 2782908563 3127185911 8348725689 9381557733 30611994193 34399045021 91835982579 103197135063 303337033367 910011100101 3336707367037 10010122101111