Search a number
-
+
22010330003 = 52342084761
BaseRepresentation
bin10100011111111010…
…101111101110010011
32002210221022121120112
4110133322233232103
5330034121030003
614040021431535
71406302501214
oct243772575623
962727277515
1022010330003
119375291782
12432326b5ab
1320ca02ab0c
1410cb2ad40b
1588c4be3d8
hex51feafb93

22010330003 has 4 divisors (see below), whose sum is σ = 22052415288. Its totient is φ = 21968244720.

The previous prime is 22010329967. The next prime is 22010330029. The reversal of 22010330003 is 30003301022.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 22010330003 - 212 = 22010325907 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 22010330003.

It is not an unprimeable number, because it can be changed into a prime (22010330053) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 21041858 + ... + 21042903.

It is an arithmetic number, because the mean of its divisors is an integer number (5513103822).

Almost surely, 222010330003 is an apocalyptic number.

22010330003 is a deficient number, since it is larger than the sum of its proper divisors (42085285).

22010330003 is an equidigital number, since it uses as much as digits as its factorization.

22010330003 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 42085284.

The product of its (nonzero) digits is 108, while the sum is 14.

Adding to 22010330003 its reverse (30003301022), we get a palindrome (52013631025).

The spelling of 22010330003 in words is "twenty-two billion, ten million, three hundred thirty thousand, three".

Divisors: 1 523 42084761 22010330003