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4442016755141 = 723127217245403
BaseRepresentation
bin100000010100011110011…
…0101001010110111000101
3120201122121210012101101022
41000220330311022313011
51040234222242131031
613240345003040525
7635632213302410
oct100507465126705
916648553171338
104442016755141
111462937722a99
125b8a86510145
13262b5a27bb64
14114dcd88ab77
157a83145c97b
hex40a3cd4adc5

4442016755141 has 16 divisors (see below), whose sum is σ = 5339023048704. Its totient is φ = 3613225526064.

The previous prime is 4442016755119. The next prime is 4442016755149. The reversal of 4442016755141 is 1415576102444.

It is a de Polignac number, because none of the positive numbers 2k-4442016755141 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 4442016755092 and 4442016755101.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4442016755149) 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, 108602255 + ... + 108643148.

It is an arithmetic number, because the mean of its divisors is an integer number (333688940544).

Almost surely, 24442016755141 is an apocalyptic number.

It is an amenable number.

4442016755141 is a deficient number, since it is larger than the sum of its proper divisors (897006293563).

4442016755141 is a wasteful number, since it uses less digits than its factorization.

4442016755141 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 217245560.

The product of its (nonzero) digits is 537600, while the sum is 44.

The spelling of 4442016755141 in words is "four trillion, four hundred forty-two billion, sixteen million, seven hundred fifty-five thousand, one hundred forty-one".

Divisors: 1 7 23 127 161 889 2921 20447 217245403 1520717821 4996644269 27590166181 34976509883 193131163267 634573822163 4442016755141