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144442002211341 = 31723472619977911
BaseRepresentation
bin100000110101111010000110…
…001110111000001000001101
3200221102112001111002000122020
4200311322012032320020031
5122413014210031230331
61231111423442240353
742265406316065652
oct4065720616701015
9627375044060566
10144442002211341
114202956672026a
12142499b23560b9
136279a8c969753
14279505cc6dc29
1511a7404524c96
hex835e863b820d

144442002211341 has 32 divisors (see below), whose sum is σ = 217311447932928. Its totient is φ = 84845364637440.

The previous prime is 144442002211279. The next prime is 144442002211427. The reversal of 144442002211341 is 143112200244441.

It is not a de Polignac number, because 144442002211341 - 29 = 144442002210829 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (144442002215341) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1309933825 + ... + 1310044086.

It is an arithmetic number, because the mean of its divisors is an integer number (6790982747904).

Almost surely, 2144442002211341 is an apocalyptic number.

It is an amenable number.

144442002211341 is a deficient number, since it is larger than the sum of its proper divisors (72869445721587).

144442002211341 is a wasteful number, since it uses less digits than its factorization.

144442002211341 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2619978001.

The product of its (nonzero) digits is 24576, while the sum is 33.

Adding to 144442002211341 its reverse (143112200244441), we get a palindrome (287554202455782).

The spelling of 144442002211341 in words is "one hundred forty-four trillion, four hundred forty-two billion, two million, two hundred eleven thousand, three hundred forty-one".

Divisors: 1 3 17 23 47 51 69 141 391 799 1081 1173 2397 3243 18377 55131 2619977911 7859933733 44539624487 60259491953 123138961817 133618873461 180778475859 369416885451 1024411363201 2093362350889 2832196121791 3073234089603 6280087052667 8496588365373 48147334070447 144442002211341