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13320210211 = 711172989743
BaseRepresentation
bin11000110011111001…
…00100011100100011
31021101022022210021221
430121330210130203
5204234433211321
610041430155511
7651041630050
oct143174443443
937338283257
1013320210211
115715a030a0
1226b8ab2b97
1313438277b9
149050c0027
1552e603e41
hex319f24723

13320210211 has 8 divisors (see below), whose sum is σ = 16607015424. Its totient is φ = 10379384520.

The previous prime is 13320210193. The next prime is 13320210217. The reversal of 13320210211 is 11201202331.

13320210211 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 13320210211 - 211 = 13320208163 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (13320210217) 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 in 7 ways as a sum of consecutive naturals, for example, 86494795 + ... + 86494948.

It is an arithmetic number, because the mean of its divisors is an integer number (2075876928).

Almost surely, 213320210211 is an apocalyptic number.

13320210211 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

13320210211 is a deficient number, since it is larger than the sum of its proper divisors (3286805213).

13320210211 is a wasteful number, since it uses less digits than its factorization.

13320210211 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 172989761.

The product of its (nonzero) digits is 72, while the sum is 16.

Adding to 13320210211 its reverse (11201202331), we get a palindrome (24521412542).

The spelling of 13320210211 in words is "thirteen billion, three hundred twenty million, two hundred ten thousand, two hundred eleven".

Divisors: 1 7 11 77 172989743 1210928201 1902887173 13320210211