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5500005005025 = 33528148155563
BaseRepresentation
bin101000000001001000111…
…0110000011011011100001
3201110210110210202010021000
41100002101312003123201
51210103002240130100
615410400055022213
71105235152115436
oct120022166033341
921423423663230
105500005005025
1118305a2493343
12749b3066a969
1330b85727519b
141502b750db8d
15981039e2900
hex50091d836e1

5500005005025 has 24 divisors (see below), whose sum is σ = 10103712899360. Its totient is φ = 2933336002320.

The previous prime is 5500005004997. The next prime is 5500005005059. The reversal of 5500005005025 is 5205005000055.

It is a happy number.

It is not a de Polignac number, because 5500005005025 - 26 = 5500005004961 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a self number, because there is not a number n which added to its sum of digits gives 5500005005025.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 4074077107 + ... + 4074078456.

Almost surely, 25500005005025 is an apocalyptic number.

It is an amenable number.

5500005005025 is a deficient number, since it is larger than the sum of its proper divisors (4603707894335).

5500005005025 is a wasteful number, since it uses less digits than its factorization.

5500005005025 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8148155582 (or 8148155571 counting only the distinct ones).

The product of its (nonzero) digits is 6250, while the sum is 27.

The spelling of 5500005005025 in words is "five trillion, five hundred billion, five million, five thousand, twenty-five".

Divisors: 1 3 5 9 15 25 27 45 75 135 225 675 8148155563 24444466689 40740777815 73333400067 122222333445 203703889075 220000200201 366667000335 611111667225 1100001001005 1833335001675 5500005005025