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10550551127 is a prime number
BaseRepresentation
bin10011101001101110…
…01010001001010111
31000020021201112021212
421310313022021113
5133101420114002
64502530532035
7522311130164
oct116467121127
930207645255
1010550551127
114524569246
12206543701b
13cc1a9177c
1472131706b
1541b3ae352
hex274dca257

10550551127 has 2 divisors, whose sum is σ = 10550551128. Its totient is φ = 10550551126.

The previous prime is 10550551091. The next prime is 10550551157. The reversal of 10550551127 is 72115505501.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 10550551127 - 216 = 10550485591 is a prime.

It is a super-2 number, since 2×105505511272 (a number of 21 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 10550551093 and 10550551102.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (10550551157) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5275275563 + 5275275564.

It is an arithmetic number, because the mean of its divisors is an integer number (5275275564).

Almost surely, 210550551127 is an apocalyptic number.

10550551127 is a deficient number, since it is larger than the sum of its proper divisors (1).

10550551127 is an equidigital number, since it uses as much as digits as its factorization.

10550551127 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 8750, while the sum is 32.

The spelling of 10550551127 in words is "ten billion, five hundred fifty million, five hundred fifty-one thousand, one hundred twenty-seven".