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22201333133 = 712899245881
BaseRepresentation
bin10100101011010011…
…010111010110001101
32010022020201120121112
4110223103113112031
5330432020130013
614111003341405
71414112134520
oct245323272615
963266646545
1022201333133
11946308a201
124377221865
13212a785015
1411087ccbb7
1589e14cba8
hex52b4d758d

22201333133 has 8 divisors (see below), whose sum is σ = 25375022400. Its totient is φ = 19028161440.

The previous prime is 22201333129. The next prime is 22201333163. The reversal of 22201333133 is 33133310222.

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 22201333133 - 22 = 22201333129 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 22201333099 and 22201333108.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22201333163) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 32648 + ... + 213233.

It is an arithmetic number, because the mean of its divisors is an integer number (3171877800).

Almost surely, 222201333133 is an apocalyptic number.

It is an amenable number.

22201333133 is a deficient number, since it is larger than the sum of its proper divisors (3173689267).

22201333133 is a wasteful number, since it uses less digits than its factorization.

22201333133 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 258787.

The product of its (nonzero) digits is 1944, while the sum is 23.

Adding to 22201333133 its reverse (33133310222), we get a palindrome (55334643355).

The spelling of 22201333133 in words is "twenty-two billion, two hundred one million, three hundred thirty-three thousand, one hundred thirty-three".

Divisors: 1 7 12899 90293 245881 1721167 3171619019 22201333133