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12422310333 = 319217935269
BaseRepresentation
bin10111001000110110…
…10110100110111101
31012001201202202012220
423210123112212331
5200420102412313
65412353115553
7616556616126
oct134433264675
935051682186
1012422310333
1152a5085684
1224a8258bb9
13122c7b7cb4
1485bb4d04d
154ca88e823
hex2e46d69bd

12422310333 has 8 divisors (see below), whose sum is σ = 17434821600. Its totient is φ = 7845669648.

The previous prime is 12422310331. The next prime is 12422310343. The reversal of 12422310333 is 33301322421.

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

It is not a de Polignac number, because 12422310333 - 21 = 12422310331 is a prime.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12422310331) 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, 108967578 + ... + 108967691.

It is an arithmetic number, because the mean of its divisors is an integer number (2179352700).

Almost surely, 212422310333 is an apocalyptic number.

It is an amenable number.

12422310333 is a deficient number, since it is larger than the sum of its proper divisors (5012511267).

12422310333 is a wasteful number, since it uses less digits than its factorization.

12422310333 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 217935291.

The product of its (nonzero) digits is 2592, while the sum is 24.

Adding to 12422310333 its reverse (33301322421), we get a palindrome (45723632754).

The spelling of 12422310333 in words is "twelve billion, four hundred twenty-two million, three hundred ten thousand, three hundred thirty-three".

Divisors: 1 3 19 57 217935269 653805807 4140770111 12422310333