Search a number
-
+
12233214223 = 101916697193
BaseRepresentation
bin10110110010010100…
…00000100100001111
31011120112221200010021
423121022000210033
5200023200323343
65341520123011
7612102414406
oct133112004417
934515850107
1012233214223
11520836a9aa
122454a66467
1311cc57aac9
148409a863d
154b8e8b0ed
hex2d928090f

12233214223 has 8 divisors (see below), whose sum is σ = 12254259600. Its totient is φ = 12212188608.

The previous prime is 12233214211. The next prime is 12233214271. The reversal of 12233214223 is 32241233221.

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 12233214223 - 217 = 12233083151 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12233214293) 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, 1697115 + ... + 1704307.

It is an arithmetic number, because the mean of its divisors is an integer number (1531782450).

Almost surely, 212233214223 is an apocalyptic number.

12233214223 is a deficient number, since it is larger than the sum of its proper divisors (21045377).

12233214223 is a wasteful number, since it uses less digits than its factorization.

12233214223 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9881.

The product of its digits is 3456, while the sum is 25.

Adding to 12233214223 its reverse (32241233221), we get a palindrome (44474447444).

The spelling of 12233214223 in words is "twelve billion, two hundred thirty-three million, two hundred fourteen thousand, two hundred twenty-three".

Divisors: 1 1019 1669 7193 1700711 7329667 12005117 12233214223