Search a number
-
+
12200201010120 = 2335101668341751
BaseRepresentation
bin1011000110001001010010…
…1001011011101111001000
31121012022211222121011100010
42301202110221123233020
53044342002424310440
641540410040311520
72366302232351604
oct261422451335710
947168758534303
1012200201010120
113984092458972
1214505927725a0
136a662155aa56
143026c8666504
1516254dd4d580
hexb1894a5bbc8

12200201010120 has 32 divisors (see below), whose sum is σ = 36600603030720. Its totient is φ = 3253386936000.

The previous prime is 12200201010119. The next prime is 12200201010143. The reversal of 12200201010120 is 2101010200221.

It is a Harshad number since it is a multiple of its sum of digits (12).

It is a junction number, because it is equal to n+sod(n) for n = 12200201010096 and 12200201010105.

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, 50834170756 + ... + 50834170995.

It is an arithmetic number, because the mean of its divisors is an integer number (1143768844710).

Almost surely, 212200201010120 is an apocalyptic number.

12200201010120 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

12200201010120 is an abundant number, since it is smaller than the sum of its proper divisors (24400402020600).

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

12200201010120 is a wasteful number, since it uses less digits than its factorization.

12200201010120 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 101668341765 (or 101668341761 counting only the distinct ones).

The product of its (nonzero) digits is 16, while the sum is 12.

Adding to 12200201010120 its reverse (2101010200221), we get a palindrome (14301211210341).

The spelling of 12200201010120 in words is "twelve trillion, two hundred billion, two hundred one million, ten thousand, one hundred twenty".

Divisors: 1 2 3 4 5 6 8 10 12 15 20 24 30 40 60 120 101668341751 203336683502 305005025253 406673367004 508341708755 610010050506 813346734008 1016683417510 1220020101012 1525025126265 2033366835020 2440040202024 3050050252530 4066733670040 6100100505060 12200201010120