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20330122310333 = 118191225637033
BaseRepresentation
bin1001001111101011110011…
…01101111111001010111101
32122222112121011211110000022
410213311321231333022331
510131042042302412313
6111123310152541525
74165542245246063
oct447657155771275
978875534743008
1020330122310333
116528a58047990
1223441449b18a5
13b461789300c4
14503da9b66033
15253c76c7dc08
hex127d79b7f2bd

20330122310333 has 8 divisors (see below), whose sum is σ = 22181022990336. Its totient is φ = 18479672920800.

The previous prime is 20330122310327. The next prime is 20330122310363. The reversal of 20330122310333 is 33301322103302.

It is a happy number.

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 20330122310333 - 212 = 20330122306237 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 (20330122310363) 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, 112728416 + ... + 112908617.

It is an arithmetic number, because the mean of its divisors is an integer number (2772627873792).

Almost surely, 220330122310333 is an apocalyptic number.

It is an amenable number.

20330122310333 is a deficient number, since it is larger than the sum of its proper divisors (1850900680003).

20330122310333 is a wasteful number, since it uses less digits than its factorization.

20330122310333 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 225645235.

The product of its (nonzero) digits is 5832, while the sum is 26.

Adding to 20330122310333 its reverse (33301322103302), we get a palindrome (53631444413635).

The spelling of 20330122310333 in words is "twenty trillion, three hundred thirty billion, one hundred twenty-two million, three hundred ten thousand, three hundred thirty-three".

Divisors: 1 11 8191 90101 225637033 2482007363 1848192937303 20330122310333