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6460341311 is a prime number
BaseRepresentation
bin1100000010001000…
…01111110000111111
3121200020021100020102
412001010033300333
5101212321410221
62545015311315
7316043665214
oct60104176077
917606240212
106460341311
112815770056
12130367b53b
137bc576788
14453dddb0b
1527c26a30b
hex18110fc3f

6460341311 has 2 divisors, whose sum is σ = 6460341312. Its totient is φ = 6460341310.

The previous prime is 6460341289. The next prime is 6460341313. The reversal of 6460341311 is 1131430646.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-6460341311 is a prime.

It is a super-2 number, since 2×64603413112 = 83472019709226397442, which contains 22 as substring.

Together with 6460341313, it forms a pair of twin primes.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (6460341313) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3230170655 + 3230170656.

It is an arithmetic number, because the mean of its divisors is an integer number (3230170656).

Almost surely, 26460341311 is an apocalyptic number.

6460341311 is a deficient number, since it is larger than the sum of its proper divisors (1).

6460341311 is an equidigital number, since it uses as much as digits as its factorization.

6460341311 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 5184, while the sum is 29.

The square root of 6460341311 is about 80376.2484257632. The cubic root of 6460341311 is about 1862.4522815635.

Adding to 6460341311 its reverse (1131430646), we get a palindrome (7591771957).

The spelling of 6460341311 in words is "six billion, four hundred sixty million, three hundred forty-one thousand, three hundred eleven".