Search a number
-
+
210110002010120 = 23516332225460431
BaseRepresentation
bin101111110001100000001100…
…000010001001100000001000
31000112221022122022001102010202
4233301200030002021200020
5210014420241003310440
62022511111415231332
762153642501434022
oct5761401402114010
91015838568042122
10210110002010120
1160a4717363a733
121b694886678548
139031399169204
1439c55422db012
15194569b375615
hexbf180c089808

210110002010120 has 32 divisors (see below), whose sum is σ = 475647795976320. Its totient is φ = 83528393434560.

The previous prime is 210110002010119. The next prime is 210110002010131. The reversal of 210110002010120 is 21010200011012.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 16112723696 + ... + 16112736735.

It is an arithmetic number, because the mean of its divisors is an integer number (14863993624260).

Almost surely, 2210110002010120 is an apocalyptic number.

210110002010120 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

210110002010120 is an abundant number, since it is smaller than the sum of its proper divisors (265537793966200).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

210110002010120 is a wasteful number, since it uses less digits than its factorization.

210110002010120 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 32225460605 (or 32225460601 counting only the distinct ones).

The product of its (nonzero) digits is 8, while the sum is 11.

Adding to 210110002010120 its reverse (21010200011012), we get a palindrome (231120202021132).

The spelling of 210110002010120 in words is "two hundred ten trillion, one hundred ten billion, two million, ten thousand, one hundred twenty".

Divisors: 1 2 4 5 8 10 20 40 163 326 652 815 1304 1630 3260 6520 32225460431 64450920862 128901841724 161127302155 257803683448 322254604310 644509208620 1289018417240 5252750050253 10505500100506 21011000201012 26263750251265 42022000402024 52527500502530 105055001005060 210110002010120