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3213355051 is a prime number
BaseRepresentation
bin1011111110000111…
…1110100000101011
322021221111100110001
42333201332200223
523040104330201
61250505203431
7142426032034
oct27741764053
98257440401
103213355051
1113a9945235
12758190577
133c296652a
14226aa3a8b
1513c18a301
hexbf87e82b

3213355051 has 2 divisors, whose sum is σ = 3213355052. Its totient is φ = 3213355050.

The previous prime is 3213355027. The next prime is 3213355091. The reversal of 3213355051 is 1505533123.

It is a weak prime.

It is an emirp because it is prime and its reverse (1505533123) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 3213355051 - 29 = 3213354539 is a prime.

It is not a weakly prime, because it can be changed into another prime (3213355091) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1606677525 + 1606677526.

It is an arithmetic number, because the mean of its divisors is an integer number (1606677526).

Almost surely, 23213355051 is an apocalyptic number.

3213355051 is a deficient number, since it is larger than the sum of its proper divisors (1).

3213355051 is an equidigital number, since it uses as much as digits as its factorization.

3213355051 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 6750, while the sum is 28.

The square root of 3213355051 is about 56686.4626784914. The cubic root of 3213355051 is about 1475.6597720217.

Adding to 3213355051 its reverse (1505533123), we get a palindrome (4718888174).

The spelling of 3213355051 in words is "three billion, two hundred thirteen million, three hundred fifty-five thousand, fifty-one".