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5550500000275 = 52222020000011
BaseRepresentation
bin101000011000101001110…
…0101001011001000010011
3201122121210212222122201021
41100301103211023020103
51211414411000002100
615445510422020311
71112003364362146
oct120612345131023
921577725878637
105550500000275
11184aa5460467a
12757883277697
13313543736cb9
1415290789205d
15995aba62a1a
hex50c5394b213

5550500000275 has 6 divisors (see below), whose sum is σ = 6882620000372. Its totient is φ = 4440400000200.

The previous prime is 5550500000249. The next prime is 5550500000369. The reversal of 5550500000275 is 5720000050555.

It is not a de Polignac number, because 5550500000275 - 229 = 5549963129363 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 5550500000275.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 111009999981 + ... + 111010000030.

Almost surely, 25550500000275 is an apocalyptic number.

5550500000275 is a deficient number, since it is larger than the sum of its proper divisors (1332120000097).

5550500000275 is a wasteful number, since it uses less digits than its factorization.

5550500000275 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 222020000021 (or 222020000016 counting only the distinct ones).

The product of its (nonzero) digits is 43750, while the sum is 34.

The spelling of 5550500000275 in words is "five trillion, five hundred fifty billion, five hundred million, two hundred seventy-five", and thus it is an aban number.

Divisors: 1 5 25 222020000011 1110100000055 5550500000275