Search a number
-
+
12022103133 = 331718325913
BaseRepresentation
bin10110011001001001…
…01011110001011101
31011000211201010011000
423030210223301131
5144110124300013
65304535220513
7603630122235
oct131444536135
934024633130
1012022103133
11510a189027
1223b6217739
1311979032c1
14820932cc5
154a5689973
hex2cc92bc5d

12022103133 has 16 divisors (see below), whose sum is σ = 17812247040. Its totient is φ = 8013959712.

The previous prime is 12022103123. The next prime is 12022103141. The reversal of 12022103133 is 33130122021.

It is not a de Polignac number, because 12022103133 - 216 = 12022037597 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12022103123) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 450985 + ... + 476897.

It is an arithmetic number, because the mean of its divisors is an integer number (1113265440).

Almost surely, 212022103133 is an apocalyptic number.

It is an amenable number.

12022103133 is a deficient number, since it is larger than the sum of its proper divisors (5790143907).

12022103133 is a wasteful number, since it uses less digits than its factorization.

12022103133 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 43105 (or 43099 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 18.

Adding to 12022103133 its reverse (33130122021), we get a palindrome (45152225154).

The spelling of 12022103133 in words is "twelve billion, twenty-two million, one hundred three thousand, one hundred thirty-three".

Divisors: 1 3 9 27 17183 25913 51549 77739 154647 233217 463941 699651 445263079 1335789237 4007367711 12022103133