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10010605055 = 511182011001
BaseRepresentation
bin10010101001010110…
…11011010111111111
3221211122201102112012
421110223123113333
5131000203330210
64333202001435
7503033511323
oct112453332777
927748642465
1010010605055
1142777a8820
121b3464627b
13c36c61559
146ad723983
153d8ca5305
hex254adb5ff

10010605055 has 8 divisors (see below), whose sum is σ = 13104792144. Its totient is φ = 7280440000.

The previous prime is 10010605039. The next prime is 10010605061. The reversal of 10010605055 is 55050601001.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 10010605055 - 24 = 10010605039 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 10010605055.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 91005446 + ... + 91005555.

It is an arithmetic number, because the mean of its divisors is an integer number (1638099018).

Almost surely, 210010605055 is an apocalyptic number.

10010605055 is a deficient number, since it is larger than the sum of its proper divisors (3094187089).

10010605055 is a wasteful number, since it uses less digits than its factorization.

10010605055 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 182011017.

The product of its (nonzero) digits is 750, while the sum is 23.

The spelling of 10010605055 in words is "ten billion, ten million, six hundred five thousand, fifty-five".

Divisors: 1 5 11 55 182011001 910055005 2002121011 10010605055