Search a number
-
+
12200010222110 = 251221199910001
BaseRepresentation
bin1011000110001000100101…
…0001101000101000011110
31121012022100200121010101112
42301202021101220220132
53044341110104101420
641540335103142022
72366264424602414
oct261421121505036
947168320533345
1012200010222110
113983aa4798027
12145053a8a4912
136a65c0b7a739
143026ab1a12b4
1516253c2138c5
hexb1889468a1e

12200010222110 has 16 divisors (see below), whose sum is σ = 21961816999632. Its totient is φ = 4879604400000.

The previous prime is 12200010222061. The next prime is 12200010222143. The reversal of 12200010222110 is 1122201000221.

It is a congruent number.

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, 49832891 + ... + 50077110.

It is an arithmetic number, because the mean of its divisors is an integer number (1372613562477).

Almost surely, 212200010222110 is an apocalyptic number.

12200010222110 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

12200010222110 is a deficient number, since it is larger than the sum of its proper divisors (9761806777522).

12200010222110 is a wasteful number, since it uses less digits than its factorization.

12200010222110 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 99922219.

The product of its (nonzero) digits is 32, while the sum is 14.

Adding to 12200010222110 its reverse (1122201000221), we get a palindrome (13322211222331).

The spelling of 12200010222110 in words is "twelve trillion, two hundred billion, ten million, two hundred twenty-two thousand, one hundred ten".

Divisors: 1 2 5 10 12211 24422 61055 122110 99910001 199820002 499550005 999100010 1220001022211 2440002044422 6100005111055 12200010222110