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5012405201 is a prime number
BaseRepresentation
bin1001010101100001…
…10011101111010001
3110221022201120022002
410222300303233101
540231133431301
62145213123345
7235132512146
oct45260635721
913838646262
105012405201
112142410241
12b7a789555
1361b5b314b
143579b03cd
151e50a716b
hex12ac33bd1

5012405201 has 2 divisors, whose sum is σ = 5012405202. Its totient is φ = 5012405200.

The previous prime is 5012405179. The next prime is 5012405213. The reversal of 5012405201 is 1025042105.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 4627264576 + 385140625 = 68024^2 + 19625^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-5012405201 is a prime.

It is a Sophie Germain prime.

It is a Curzon number.

It is not a weakly prime, because it can be changed into another prime (5012405231) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2506202600 + 2506202601.

It is an arithmetic number, because the mean of its divisors is an integer number (2506202601).

Almost surely, 25012405201 is an apocalyptic number.

It is an amenable number.

5012405201 is a deficient number, since it is larger than the sum of its proper divisors (1).

5012405201 is an equidigital number, since it uses as much as digits as its factorization.

5012405201 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 400, while the sum is 20.

The square root of 5012405201 is about 70798.3417955534. The cubic root of 5012405201 is about 1711.3889517676.

Adding to 5012405201 its reverse (1025042105), we get a palindrome (6037447306).

The spelling of 5012405201 in words is "five billion, twelve million, four hundred five thousand, two hundred one".