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10551700223 is a prime number
BaseRepresentation
bin10011101001110111…
…00010101011111111
31000020100212220112222
421310323202223333
5133102213401343
64503011315555
7522323654261
oct116473425377
930210786488
1010551700223
114525183609
1220658abbbb
13cc20a47cc
14721535b31
1541b539a68
hex274ee2aff

10551700223 has 2 divisors, whose sum is σ = 10551700224. Its totient is φ = 10551700222.

The previous prime is 10551700207. The next prime is 10551700231. The reversal of 10551700223 is 32200715501.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 10551700223 - 24 = 10551700207 is a prime.

It is a super-2 number, since 2×105517002232 (a number of 21 digits) contains 22 as substring.

It is a Sophie Germain prime.

It is a junction number, because it is equal to n+sod(n) for n = 10551700192 and 10551700201.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (10551700253) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5275850111 + 5275850112.

It is an arithmetic number, because the mean of its divisors is an integer number (5275850112).

Almost surely, 210551700223 is an apocalyptic number.

10551700223 is a deficient number, since it is larger than the sum of its proper divisors (1).

10551700223 is an equidigital number, since it uses as much as digits as its factorization.

10551700223 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2100, while the sum is 26.

The spelling of 10551700223 in words is "ten billion, five hundred fifty-one million, seven hundred thousand, two hundred twenty-three".