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10655060010061 = 10997752844129
BaseRepresentation
bin1001101100001101001100…
…0100010010010001001101
31101201121120110012121211111
42123003103010102101031
52344033030330310221
634354511134252021
72146542214511065
oct233032304222115
941647513177744
1010655060010061
113438870665065
121241032057011
135c39c9c65a2c
1428b9c9b463a5
151372689b2be1
hex9b0d311244d

10655060010061 has 4 divisors (see below), whose sum is σ = 10752812854300. Its totient is φ = 10557307165824.

The previous prime is 10655060010053. The next prime is 10655060010103. The reversal of 10655060010061 is 16001006055601.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 7306181970025 + 3348878040036 = 2702995^2 + 1829994^2 .

It is a cyclic number.

It is not a de Polignac number, because 10655060010061 - 23 = 10655060010053 is a prime.

It is a super-2 number, since 2×106550600100612 (a number of 27 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10655060019061) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 48876421956 + ... + 48876422173.

It is an arithmetic number, because the mean of its divisors is an integer number (2688203213575).

Almost surely, 210655060010061 is an apocalyptic number.

It is an amenable number.

10655060010061 is a deficient number, since it is larger than the sum of its proper divisors (97752844239).

10655060010061 is an equidigital number, since it uses as much as digits as its factorization.

10655060010061 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 97752844238.

The product of its (nonzero) digits is 5400, while the sum is 31.

Adding to 10655060010061 its reverse (16001006055601), we get a palindrome (26656066065662).

The spelling of 10655060010061 in words is "ten trillion, six hundred fifty-five billion, sixty million, ten thousand, sixty-one".

Divisors: 1 109 97752844129 10655060010061