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144301144200401 = 1946521116325489
BaseRepresentation
bin100000110011110110111010…
…011100001101010011010001
3200220221001110211212200011002
4200303312322130031103101
5122403212220403403101
61230523010330231345
742252261605542016
oct4063667234152321
9626831424780132
10144301144200401
1141a84853a83881
1214226641285555
1362697023c3096
14278c2d96d570d
1511a390d31cd6b
hex833dba70d4d1

144301144200401 has 8 divisors (see below), whose sum is σ = 151896277077600. Its totient is φ = 136706044904640.

The previous prime is 144301144200359. The next prime is 144301144200467. The reversal of 144301144200401 is 104002441103441.

It is a happy number.

144301144200401 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-144301144200401 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (144301144200601) 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, 676265 + ... + 17001753.

It is an arithmetic number, because the mean of its divisors is an integer number (18987034634700).

Almost surely, 2144301144200401 is an apocalyptic number.

It is an amenable number.

144301144200401 is a deficient number, since it is larger than the sum of its proper divisors (7595132877199).

144301144200401 is a wasteful number, since it uses less digits than its factorization.

144301144200401 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16790719.

The product of its (nonzero) digits is 6144, while the sum is 29.

Adding to 144301144200401 its reverse (104002441103441), we get a palindrome (248303585303842).

The spelling of 144301144200401 in words is "one hundred forty-four trillion, three hundred one billion, one hundred forty-four million, two hundred thousand, four hundred one".

Divisors: 1 19 465211 8839009 16325489 310184291 7594797063179 144301144200401