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16365130013 is a prime number
BaseRepresentation
bin11110011110111000…
…00001000100011101
31120020111212202000102
433033130001010131
5232003433130023
611303521310445
71116354211211
oct171734010435
946214782012
1016365130013
116a38764441
123208795425
13170a608cab
14b1365a941
1565babc628
hex3cf70111d

16365130013 has 2 divisors, whose sum is σ = 16365130014. Its totient is φ = 16365130012.

The previous prime is 16365129943. The next prime is 16365130031. The reversal of 16365130013 is 31003156361.

16365130013 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

Together with next prime (16365130031) it forms an Ormiston pair, because they use the same digits, order apart.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 8196224089 + 8168905924 = 90533^2 + 90382^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-16365130013 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (16365130043) 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, 8182565006 + 8182565007.

It is an arithmetic number, because the mean of its divisors is an integer number (8182565007).

Almost surely, 216365130013 is an apocalyptic number.

It is an amenable number.

16365130013 is a deficient number, since it is larger than the sum of its proper divisors (1).

16365130013 is an equidigital number, since it uses as much as digits as its factorization.

16365130013 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 4860, while the sum is 29.

Adding to 16365130013 its reverse (31003156361), we get a palindrome (47368286374).

The spelling of 16365130013 in words is "sixteen billion, three hundred sixty-five million, one hundred thirty thousand, thirteen".