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5005010010055 = 511101900991901
BaseRepresentation
bin100100011010101000111…
…0101111111111111000111
3122201110210202100000012011
41020311101311333333013
51124000230030310210
614351134142235051
71024412546100346
oct110652165777707
918643722300164
105005010010055
11165a681741240
1268a007885a87
132a3c80019163
1413435acd1b5d
158a2d24a3d8a
hex48d51d7ffc7

5005010010055 has 16 divisors (see below), whose sum is σ = 6616884528288. Its totient is φ = 3603967600000.

The previous prime is 5005010010041. The next prime is 5005010010071. The reversal of 5005010010055 is 5500100105005.

It is not a de Polignac number, because 5005010010055 - 213 = 5005010001863 is a prime.

It is a super-2 number, since 2×50050100100552 (a number of 26 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

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, 450490396 + ... + 450501505.

It is an arithmetic number, because the mean of its divisors is an integer number (413555283018).

Almost surely, 25005010010055 is an apocalyptic number.

5005010010055 is a gapful number since it is divisible by the number (55) formed by its first and last digit.

5005010010055 is a deficient number, since it is larger than the sum of its proper divisors (1611874518233).

5005010010055 is a wasteful number, since it uses less digits than its factorization.

5005010010055 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 900992018.

The product of its (nonzero) digits is 625, while the sum is 22.

The spelling of 5005010010055 in words is "five trillion, five billion, ten million, ten thousand, fifty-five".

Divisors: 1 5 11 55 101 505 1111 5555 900991901 4504959505 9910910911 49554554555 91000182001 455000910005 1001002002011 5005010010055