Search a number
-
+
2213440133001 = 3737813377667
BaseRepresentation
bin100000001101011011010…
…100000001011110001001
321211121021110010000220020
4200031123110001132021
5242231111133224001
64412501303451053
7315626052462216
oct40153324013611
97747243100806
102213440133001
11783795283919
122b8b90756a89
1313095a1a8a66
14791b994ab0d
153c89b343736
hex2035b501789

2213440133001 has 4 divisors (see below), whose sum is σ = 2951253510672. Its totient is φ = 1475626755332.

The previous prime is 2213440132993. The next prime is 2213440133017. The reversal of 2213440133001 is 1003310443122.

It is a happy number.

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 2213440133001 - 23 = 2213440132993 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2213440134001) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 368906688831 + ... + 368906688836.

It is an arithmetic number, because the mean of its divisors is an integer number (737813377668).

Almost surely, 22213440133001 is an apocalyptic number.

It is an amenable number.

2213440133001 is a deficient number, since it is larger than the sum of its proper divisors (737813377671).

2213440133001 is an equidigital number, since it uses as much as digits as its factorization.

2213440133001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 737813377670.

The product of its (nonzero) digits is 1728, while the sum is 24.

Adding to 2213440133001 its reverse (1003310443122), we get a palindrome (3216750576123).

The spelling of 2213440133001 in words is "two trillion, two hundred thirteen billion, four hundred forty million, one hundred thirty-three thousand, one".

Divisors: 1 3 737813377667 2213440133001