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344122103440441 = 2335941676408313
BaseRepresentation
bin100111000111110100010101…
…1101111000010010000111001
31200010102202022001201202102201
41032033220223233002100321
5330101044031440043231
63215515302323030201
7132325000343625604
oct11617505357022071
91603382261652381
10344122103440441
119a714401169207
123271920420b361
1311a027626a6181
1460d9854a9b33b
1529bb613ed3161
hex138fa2bbc2439

344122103440441 has 8 divisors (see below), whose sum is σ = 360084167832960. Its totient is φ = 328243391865312.

The previous prime is 344122103440433. The next prime is 344122103440469. The reversal of 344122103440441 is 144044301221443.

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 344122103440441 - 23 = 344122103440433 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 344122103440441.

It is not an unprimeable number, because it can be changed into a prime (344122100440441) 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, 20838195900 + ... + 20838212413.

It is an arithmetic number, because the mean of its divisors is an integer number (45010520979120).

Almost surely, 2344122103440441 is an apocalyptic number.

It is an amenable number.

344122103440441 is a deficient number, since it is larger than the sum of its proper divisors (15962064392519).

344122103440441 is a wasteful number, since it uses less digits than its factorization.

344122103440441 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 41676408695.

The product of its (nonzero) digits is 147456, while the sum is 37.

Adding to 344122103440441 its reverse (144044301221443), we get a palindrome (488166404661884).

The spelling of 344122103440441 in words is "three hundred forty-four trillion, one hundred twenty-two billion, one hundred three million, four hundred forty thousand, four hundred forty-one".

Divisors: 1 23 359 8257 41676408313 958557391199 14961830584367 344122103440441