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4515135515105 = 55967228440957
BaseRepresentation
bin100000110110100001100…
…0011000110100111100001
3120222122100120001020122012
41001231003003012213201
51042433444142440410
613334120303522305
7644131160432615
oct101550303064741
916878316036565
104515135515105
11149094931a636
1260b0918b9395
13269a1088c3b7
14118768781345
157c6b0770605
hex41b430c69e1

4515135515105 has 16 divisors (see below), whose sum is σ = 5592234651840. Its totient is φ = 3497887918272.

The previous prime is 4515135515083. The next prime is 4515135515129. The reversal of 4515135515105 is 5015155315154.

It is a cyclic number.

It is not a de Polignac number, because 4515135515105 - 216 = 4515135449569 is a prime.

It is a super-2 number, since 2×45151355151052 (a number of 26 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 114200714 + ... + 114240243.

It is an arithmetic number, because the mean of its divisors is an integer number (349514665740).

Almost surely, 24515135515105 is an apocalyptic number.

It is an amenable number.

4515135515105 is a deficient number, since it is larger than the sum of its proper divisors (1077099136735).

4515135515105 is a wasteful number, since it uses less digits than its factorization.

4515135515105 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 228441088.

The product of its (nonzero) digits is 187500, while the sum is 41.

The spelling of 4515135515105 in words is "four trillion, five hundred fifteen billion, one hundred thirty-five million, five hundred fifteen thousand, one hundred five".

Divisors: 1 5 59 67 295 335 3953 19765 228440957 1142204785 13478016463 15305544119 67390082315 76527720595 903027103021 4515135515105