Search a number
-
+
12223033303133 = 232711961019301
BaseRepresentation
bin1011000111011110010110…
…0011101110000001011101
31121021111210012120211012002
42301313211203232001131
53100230233011200013
641555103423452045
72401041105552542
oct261674543560135
947244705524162
1012223033303133
113992839711614
121454aa5157025
136a881c95b4c3
14303852b7abc9
15162e38582358
hexb1de58ee05d

12223033303133 has 8 divisors (see below), whose sum is σ = 12801534003456. Its totient is φ = 11648454642000.

The previous prime is 12223033303123. The next prime is 12223033303147. The reversal of 12223033303133 is 33130333032221.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 12223033303133 - 26 = 12223033303069 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 12223033303096 and 12223033303105.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12223033303123) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 980503418 + ... + 980515883.

It is an arithmetic number, because the mean of its divisors is an integer number (1600191750432).

Almost surely, 212223033303133 is an apocalyptic number.

It is an amenable number.

12223033303133 is a deficient number, since it is larger than the sum of its proper divisors (578500700323).

12223033303133 is a wasteful number, since it uses less digits than its factorization.

12223033303133 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1961019595.

The product of its (nonzero) digits is 17496, while the sum is 29.

Adding to 12223033303133 its reverse (33130333032221), we get a palindrome (45353366335354).

The spelling of 12223033303133 in words is "twelve trillion, two hundred twenty-three billion, thirty-three million, three hundred three thousand, one hundred thirty-three".

Divisors: 1 23 271 6233 1961019301 45103443923 531436230571 12223033303133