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5500500211 is a prime number
BaseRepresentation
bin1010001111101101…
…01111100011110011
3112012100011100210001
411013312233203303
542231112001321
62305450450431
7253210323523
oct50766574363
915170140701
105500500211
112372986248
121096133a17
1369875a56b
143a2747683
15222d6cc91
hex147daf8f3

5500500211 has 2 divisors, whose sum is σ = 5500500212. Its totient is φ = 5500500210.

The previous prime is 5500500157. The next prime is 5500500251. The reversal of 5500500211 is 1120050055.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 5500500211 - 29 = 5500499699 is a prime.

It is a super-2 number, since 2×55005002112 = 60511005142422089042, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (5500500251) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2750250105 + 2750250106.

It is an arithmetic number, because the mean of its divisors is an integer number (2750250106).

Almost surely, 25500500211 is an apocalyptic number.

5500500211 is a deficient number, since it is larger than the sum of its proper divisors (1).

5500500211 is an equidigital number, since it uses as much as digits as its factorization.

5500500211 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 250, while the sum is 19.

The square root of 5500500211 is about 74165.3572161558. The cubic root of 5500500211 is about 1765.2276787400.

Adding to 5500500211 its reverse (1120050055), we get a palindrome (6620550266).

The spelling of 5500500211 in words is "five billion, five hundred million, five hundred thousand, two hundred eleven".