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5505302501 is a prime number
BaseRepresentation
bin1010010000010010…
…00011111111100101
3112012200012100021122
411020021003333211
542233324140001
62310141423325
7253266204416
oct51011037745
915180170248
105505302501
112375666286
12109786ab45
1369974c35a
143a323780d
152234bab1b
hex148243fe5

5505302501 has 2 divisors, whose sum is σ = 5505302502. Its totient is φ = 5505302500.

The previous prime is 5505302477. The next prime is 5505302533. The reversal of 5505302501 is 1052035055.

5505302501 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 4652604100 + 852698401 = 68210^2 + 29201^2 .

It is a cyclic number.

It is not a de Polignac number, because 5505302501 - 214 = 5505286117 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5505302581) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2752651250 + 2752651251.

It is an arithmetic number, because the mean of its divisors is an integer number (2752651251).

Almost surely, 25505302501 is an apocalyptic number.

It is an amenable number.

5505302501 is a deficient number, since it is larger than the sum of its proper divisors (1).

5505302501 is an equidigital number, since it uses as much as digits as its factorization.

5505302501 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 3750, while the sum is 26.

The square root of 5505302501 is about 74197.7257131241. The cubic root of 5505302501 is about 1765.7412483592.

Adding to 5505302501 its reverse (1052035055), we get a palindrome (6557337556).

The spelling of 5505302501 in words is "five billion, five hundred five million, three hundred two thousand, five hundred one".