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6005667220001 = 172356512718061
BaseRepresentation
bin101011101100100110110…
…1010010100101000100001
3210021010200021102011020022
41113121031222110220201
51241344101302020001
620434544311123225
71156616014042361
oct127311552245041
923233607364208
106005667220001
111a05a9763a749
1280bb31973515
133474414c1607
1416a9667349a1
15a634b78911b
hex5764da94a21

6005667220001 has 16 divisors (see below), whose sum is σ = 6636594135168. Its totient is φ = 5405677728000.

The previous prime is 6005667219989. The next prime is 6005667220067. The reversal of 6005667220001 is 1000227665006.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-6005667220001 is a prime.

It is not an unprimeable number, because it can be changed into a prime (6005667220901) 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, 850511 + ... + 3568571.

It is an arithmetic number, because the mean of its divisors is an integer number (414787133448).

Almost surely, 26005667220001 is an apocalyptic number.

It is an amenable number.

6005667220001 is a deficient number, since it is larger than the sum of its proper divisors (630926915167).

6005667220001 is a wasteful number, since it uses less digits than its factorization.

6005667220001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2723752.

The product of its (nonzero) digits is 30240, while the sum is 35.

The spelling of 6005667220001 in words is "six trillion, five billion, six hundred sixty-seven million, two hundred twenty thousand, one".

Divisors: 1 17 23 391 5651 96067 129973 2209541 2718061 46207037 62515403 1062761851 15359762711 261115966087 353274542353 6005667220001