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444040120113301 = 2967228533257907
BaseRepresentation
bin110010011110110100010010…
…1101000000001100010010101
32011020012211011102221202100201
41210331220211220001202111
5431200123131222111201
64212221114242340501
7162346561056235525
oct14475504550014225
92136184142852321
10444040120113301
111195373a277a268
1241975b4995a731
131609ca5a829b4a
147b91929579685
153650781116801
hex193da25a01895

444040120113301 has 8 divisors (see below), whose sum is σ = 466207846132320. Its totient is φ = 422329460610288.

The previous prime is 444040120113299. The next prime is 444040120113367. The reversal of 444040120113301 is 103311021040444.

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 444040120113301 - 21 = 444040120113299 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 444040120113301.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (444040120113391) 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, 114266627011 + ... + 114266630896.

It is an arithmetic number, because the mean of its divisors is an integer number (58275980766540).

Almost surely, 2444040120113301 is an apocalyptic number.

It is an amenable number.

444040120113301 is a deficient number, since it is larger than the sum of its proper divisors (22167726019019).

444040120113301 is a wasteful number, since it uses less digits than its factorization.

444040120113301 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 228533258003.

The product of its (nonzero) digits is 4608, while the sum is 28.

Adding to 444040120113301 its reverse (103311021040444), we get a palindrome (547351141153745).

The spelling of 444040120113301 in words is "four hundred forty-four trillion, forty billion, one hundred twenty million, one hundred thirteen thousand, three hundred one".

Divisors: 1 29 67 1943 228533257907 6627464479303 15311728279769 444040120113301