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10550611006057 = 26939221602253
BaseRepresentation
bin1001100110001000000101…
…1010111101001001101001
31101100121222012222110102201
42121202001122331021221
52340330122404143212
634234514521500201
72136153655565323
oct231420132751151
941317865873381
1010550611006057
1133a854194a451
121224942341661
135b6bc27c6355
1428691bc92613
151346a3daeb57
hex998816bd269

10550611006057 has 4 divisors (see below), whose sum is σ = 10589832608580. Its totient is φ = 10511389403536.

The previous prime is 10550611005997. The next prime is 10550611006099. The reversal of 10550611006057 is 75060011605501.

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 519176450521 + 10031434555536 = 720539^2 + 3167244^2 .

It is a cyclic number.

It is not a de Polignac number, because 10550611006057 - 215 = 10550610973289 is a prime.

It is a super-3 number, since 3×105506110060573 (a number of 40 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10550611006457) 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, 19610800858 + ... + 19610801395.

It is an arithmetic number, because the mean of its divisors is an integer number (2647458152145).

Almost surely, 210550611006057 is an apocalyptic number.

It is an amenable number.

10550611006057 is a deficient number, since it is larger than the sum of its proper divisors (39221602523).

10550611006057 is an equidigital number, since it uses as much as digits as its factorization.

10550611006057 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 39221602522.

The product of its (nonzero) digits is 31500, while the sum is 37.

The spelling of 10550611006057 in words is "ten trillion, five hundred fifty billion, six hundred eleven million, six thousand, fifty-seven".

Divisors: 1 269 39221602253 10550611006057