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5055610111 is a prime number
BaseRepresentation
bin1001011010101011…
…00111110011111111
3111001100000121021221
410231111213303333
540323214010421
62153355134211
7236165656036
oct45525476377
914040017257
105055610111
11216483a782
12b91144367
1362752c696
1435d61971d
151e8c8d841
hex12d567cff

5055610111 has 2 divisors, whose sum is σ = 5055610112. Its totient is φ = 5055610110.

The previous prime is 5055610099. The next prime is 5055610121. The reversal of 5055610111 is 1110165505.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 5055610111 - 215 = 5055577343 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5055610121) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2527805055 + 2527805056.

It is an arithmetic number, because the mean of its divisors is an integer number (2527805056).

Almost surely, 25055610111 is an apocalyptic number.

5055610111 is a deficient number, since it is larger than the sum of its proper divisors (1).

5055610111 is an equidigital number, since it uses as much as digits as its factorization.

5055610111 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 750, while the sum is 25.

The square root of 5055610111 is about 71102.8136644395. The cubic root of 5055610111 is about 1716.2920517575.

Adding to 5055610111 its reverse (1110165505), we get a palindrome (6165775616).

The spelling of 5055610111 in words is "five billion, fifty-five million, six hundred ten thousand, one hundred eleven".