Search a number
-
+
2124223224041 = 10320623526447
BaseRepresentation
bin11110111010010101100…
…100100001100011101001
321112001222202202110201202
4132322111210201203221
5234300402121132131
64303504335453545
7306320142326012
oct36722544414351
97461882673652
102124223224041
117499726a4706
122a38320872b5
1312540c699179
1474b54a56009
153a3c8aedbcb
hex1ee959218e9

2124223224041 has 4 divisors (see below), whose sum is σ = 2144846750592. Its totient is φ = 2103599697492.

The previous prime is 2124223224029. The next prime is 2124223224047. The reversal of 2124223224041 is 1404223224212.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 2124223224041 - 226 = 2124156115177 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 2124223223995 and 2124223224013.

It is not an unprimeable number, because it can be changed into a prime (2124223224047) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 10311763121 + ... + 10311763326.

It is an arithmetic number, because the mean of its divisors is an integer number (536211687648).

Almost surely, 22124223224041 is an apocalyptic number.

It is an amenable number.

2124223224041 is a deficient number, since it is larger than the sum of its proper divisors (20623526551).

2124223224041 is a wasteful number, since it uses less digits than its factorization.

2124223224041 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20623526550.

The product of its (nonzero) digits is 12288, while the sum is 29.

Adding to 2124223224041 its reverse (1404223224212), we get a palindrome (3528446448253).

The spelling of 2124223224041 in words is "two trillion, one hundred twenty-four billion, two hundred twenty-three million, two hundred twenty-four thousand, forty-one".

Divisors: 1 103 20623526447 2124223224041