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444342122333 = 7922325222349
BaseRepresentation
bin1100111011101001101…
…10101011011101011101
31120110220222002120112222
412131310312223131131
524240003040403313
6540043345435125
744050132502414
oct6356466533535
91513828076488
10444342122333
111614985a919a
127214933baa5
1332b9416a955
141771330047b
15b8596d5208
hex6774dab75d

444342122333 has 8 divisors (see below), whose sum is σ = 451984512000. Its totient is φ = 436750177968.

The previous prime is 444342122311. The next prime is 444342122339. The reversal of 444342122333 is 333221243444.

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 444342122333 - 216 = 444342056797 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 444342122293 and 444342122302.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (444342122339) 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, 12593558 + ... + 12628791.

It is an arithmetic number, because the mean of its divisors is an integer number (56498064000).

Almost surely, 2444342122333 is an apocalyptic number.

It is an amenable number.

444342122333 is a deficient number, since it is larger than the sum of its proper divisors (7642389667).

444342122333 is a wasteful number, since it uses less digits than its factorization.

444342122333 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25222651.

The product of its digits is 165888, while the sum is 35.

Adding to 444342122333 its reverse (333221243444), we get a palindrome (777563365777).

The spelling of 444342122333 in words is "four hundred forty-four billion, three hundred forty-two million, one hundred twenty-two thousand, three hundred thirty-three".

Divisors: 1 79 223 17617 25222349 1992565571 5624583827 444342122333