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22201030002233 = 197911218307227
BaseRepresentation
bin1010000110001000101001…
…00000011100011000111001
32220121101201221201120120002
411003010110200130120321
510402220202140032413
6115115002401442345
74450654135242635
oct503042440343071
986541657646502
1022201030002233
11708a449724a35
1225a68600403b5
13c5071837a444
1456a76d909dc5
15287776943958
hex14311481c639

22201030002233 has 4 divisors (see below), whose sum is σ = 22212248311440. Its totient is φ = 22189811693028.

The previous prime is 22201030002227. The next prime is 22201030002257. The reversal of 22201030002233 is 33220003010222.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 22201030002233 - 26 = 22201030002169 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (22201030002223) 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, 5609151635 + ... + 5609155592.

It is an arithmetic number, because the mean of its divisors is an integer number (5553062077860).

Almost surely, 222201030002233 is an apocalyptic number.

It is an amenable number.

22201030002233 is a deficient number, since it is larger than the sum of its proper divisors (11218309207).

22201030002233 is a wasteful number, since it uses less digits than its factorization.

22201030002233 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11218309206.

The product of its (nonzero) digits is 864, while the sum is 20.

Adding to 22201030002233 its reverse (33220003010222), we get a palindrome (55421033012455).

The spelling of 22201030002233 in words is "twenty-two trillion, two hundred one billion, thirty million, two thousand, two hundred thirty-three".

Divisors: 1 1979 11218307227 22201030002233