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12433104222 = 2371126911481
BaseRepresentation
bin10111001010001001…
…00001110101011110
31012002111002010122120
423211010201311132
5200430333313342
65413420323410
7620050433160
oct134504416536
935074063576
1012433104222
115300188250
1224ab9a3566
131231ac7006
1485d35c930
154cb7c2aec
hex2e5121d5e

12433104222 has 32 divisors (see below), whose sum is σ = 31002027264. Its totient is φ = 3229377600.

The previous prime is 12433104221. The next prime is 12433104259. The reversal of 12433104222 is 22240133421.

It is a happy number.

12433104222 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×124331042222 (a number of 21 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 12433104192 and 12433104201.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12433104221) 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 15 ways as a sum of consecutive naturals, for example, 13455279 + ... + 13456202.

It is an arithmetic number, because the mean of its divisors is an integer number (968813352).

Almost surely, 212433104222 is an apocalyptic number.

12433104222 is an abundant number, since it is smaller than the sum of its proper divisors (18568923042).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

12433104222 is a wasteful number, since it uses less digits than its factorization.

12433104222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26911504.

The product of its (nonzero) digits is 2304, while the sum is 24.

Adding to 12433104222 its reverse (22240133421), we get a palindrome (34673237643).

The spelling of 12433104222 in words is "twelve billion, four hundred thirty-three million, one hundred four thousand, two hundred twenty-two".

Divisors: 1 2 3 6 7 11 14 21 22 33 42 66 77 154 231 462 26911481 53822962 80734443 161468886 188380367 296026291 376760734 565141101 592052582 888078873 1130282202 1776157746 2072184037 4144368074 6216552111 12433104222