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22032104230 = 252203210423
BaseRepresentation
bin10100100001001101…
…110011101100100110
32002212110021212012101
4110201031303230212
5330110204313410
614042120242314
71406655540013
oct244115635446
962773255171
1022032104230
119386604004
12432a61039a
1321016b2986
1410d013a70a
1588e370d3a
hex521373b26

22032104230 has 8 divisors (see below), whose sum is σ = 39657787632. Its totient is φ = 8812841688.

The previous prime is 22032104219. The next prime is 22032104239. The reversal of 22032104230 is 3240123022.

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

It is a junction number, because it is equal to n+sod(n) for n = 22032104198 and 22032104207.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22032104239) 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 3 ways as a sum of consecutive naturals, for example, 1101605202 + ... + 1101605221.

It is an arithmetic number, because the mean of its divisors is an integer number (4957223454).

Almost surely, 222032104230 is an apocalyptic number.

22032104230 is a deficient number, since it is larger than the sum of its proper divisors (17625683402).

22032104230 is a wasteful number, since it uses less digits than its factorization.

22032104230 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2203210430.

The product of its (nonzero) digits is 576, while the sum is 19.

Adding to 22032104230 its reverse (3240123022), we get a palindrome (25272227252).

The spelling of 22032104230 in words is "twenty-two billion, thirty-two million, one hundred four thousand, two hundred thirty".

Divisors: 1 2 5 10 2203210423 4406420846 11016052115 22032104230