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3212617063 is a prime number
BaseRepresentation
bin1011111101111100…
…1010010101100111
322021220002212010011
42333133022111213
523034412221223
61250441311051
7142416536335
oct27737122547
98256085104
103212617063
1113a9490827
12757a95487
133c2768656
14226950b55
1513c09180d
hexbf7ca567

3212617063 has 2 divisors, whose sum is σ = 3212617064. Its totient is φ = 3212617062.

The previous prime is 3212616997. The next prime is 3212617073. The reversal of 3212617063 is 3607162123.

It is a strong prime.

It is an emirp because it is prime and its reverse (3607162123) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 3212617063 - 221 = 3210519911 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3212617073) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1606308531 + 1606308532.

It is an arithmetic number, because the mean of its divisors is an integer number (1606308532).

Almost surely, 23212617063 is an apocalyptic number.

3212617063 is a deficient number, since it is larger than the sum of its proper divisors (1).

3212617063 is an equidigital number, since it uses as much as digits as its factorization.

3212617063 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 9072, while the sum is 31.

The square root of 3212617063 is about 56679.9529198816. The cubic root of 3212617063 is about 1475.5467953389.

Adding to 3212617063 its reverse (3607162123), we get a palindrome (6819779186).

The spelling of 3212617063 in words is "three billion, two hundred twelve million, six hundred seventeen thousand, sixty-three".