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13330102013 = 95107140159
BaseRepresentation
bin11000110101000100…
…10011011011111101
31021101222221100021222
430122202103123331
5204300001231023
610042422203125
7651221666114
oct143242233375
937358840258
1013330102013
115720549a38
1227002834a5
1313458ac037
14906536c7b
15530409cc8
hex31a8936fd

13330102013 has 4 divisors (see below), whose sum is σ = 13330337280. Its totient is φ = 13329866748.

The previous prime is 13330102007. The next prime is 13330102069. The reversal of 13330102013 is 31020103331.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 31020103331 = 74431443333.

It is a cyclic number.

It is not a de Polignac number, because 13330102013 - 210 = 13330100989 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 13330101982 and 13330102000.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13330102913) 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 in 3 ways as a sum of consecutive naturals, for example, 25028 + ... + 165186.

It is an arithmetic number, because the mean of its divisors is an integer number (3332584320).

Almost surely, 213330102013 is an apocalyptic number.

It is an amenable number.

13330102013 is a deficient number, since it is larger than the sum of its proper divisors (235267).

13330102013 is an equidigital number, since it uses as much as digits as its factorization.

13330102013 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 235266.

The product of its (nonzero) digits is 162, while the sum is 17.

Adding to 13330102013 its reverse (31020103331), we get a palindrome (44350205344).

The spelling of 13330102013 in words is "thirteen billion, three hundred thirty million, one hundred two thousand, thirteen".

Divisors: 1 95107 140159 13330102013