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13230000211 is a prime number
BaseRepresentation
bin11000101001001000…
…11100100001010011
31021011000120122102211
430110210130201103
5204043340001321
610024444452551
7645565101121
oct142444344123
937130518384
1013230000211
115679a98a7a
12269284a157
13132ac310bc
148d711a911
155267350e1
hex31491c853

13230000211 has 2 divisors, whose sum is σ = 13230000212. Its totient is φ = 13230000210.

The previous prime is 13230000193. The next prime is 13230000221. The reversal of 13230000211 is 11200003231.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-13230000211 is a prime.

It is a super-3 number, since 3×132300002113 (a number of 31 digits) contains 333 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 13230000191 and 13230000200.

It is not a weakly prime, because it can be changed into another prime (13230000221) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6615000105 + 6615000106.

It is an arithmetic number, because the mean of its divisors is an integer number (6615000106).

Almost surely, 213230000211 is an apocalyptic number.

13230000211 is a deficient number, since it is larger than the sum of its proper divisors (1).

13230000211 is an equidigital number, since it uses as much as digits as its factorization.

13230000211 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 36, while the sum is 13.

Adding to 13230000211 its reverse (11200003231), we get a palindrome (24430003442).

The spelling of 13230000211 in words is "thirteen billion, two hundred thirty million, two hundred eleven", and thus it is an aban number.