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144616045001233 = 13112912318004259
BaseRepresentation
bin100000111000011100001011…
…111111011011101000010001
3200222001011021211021210220111
4200320130023333123220101
5122423342130010014413
61231323405515241321
742314110260305401
oct4070341377335021
9628034254253814
10144616045001233
11420963582a8303
1214277684a49241
1362903083478b0
14279d64d7d8801
1511abbddc48d3d
hex83870bfdba11

144616045001233 has 16 divisors (see below), whose sum is σ = 156004948422400. Its totient is φ = 133265132634240.

The previous prime is 144616045001189. The next prime is 144616045001249. The reversal of 144616045001233 is 332100540616441.

144616045001233 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-144616045001233 is a prime.

It is a super-3 number, since 3×1446160450012333 (a number of 43 digits) contains 333 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (144616045007233) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 14065258 + ... + 22069516.

It is an arithmetic number, because the mean of its divisors is an integer number (9750309276400).

Almost surely, 2144616045001233 is an apocalyptic number.

144616045001233 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

It is an amenable number.

144616045001233 is a deficient number, since it is larger than the sum of its proper divisors (11388903421167).

144616045001233 is a wasteful number, since it uses less digits than its factorization.

144616045001233 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8006632.

The product of its (nonzero) digits is 207360, while the sum is 40.

Adding to 144616045001233 its reverse (332100540616441), we get a palindrome (476716585617674).

The spelling of 144616045001233 in words is "one hundred forty-four trillion, six hundred sixteen billion, forty-five million, one thousand, two hundred thirty-three".

Divisors: 1 13 1129 1231 14677 16003 1389799 8004259 18067387 104055367 9036808411 9853242829 117478509343 128092156777 11124311153941 144616045001233