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34211413213 is a prime number
BaseRepresentation
bin11111110111001010…
…001011110011011101
310021022020210212020021
4133313022023303131
51030031110210323
623414433152141
72320535133325
oct376712136335
9107266725207
1034211413213
11135664a611a
1267693bb651
1332c2a38993
1419278b2285
15d5371005d
hex7f728bcdd

34211413213 has 2 divisors, whose sum is σ = 34211413214. Its totient is φ = 34211413212.

The previous prime is 34211413141. The next prime is 34211413217. The reversal of 34211413213 is 31231411243.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 31327938009 + 2883475204 = 176997^2 + 53698^2 .

It is a cyclic number.

It is not a de Polignac number, because 34211413213 - 217 = 34211282141 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (34211413217) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 17105706606 + 17105706607.

It is an arithmetic number, because the mean of its divisors is an integer number (17105706607).

Almost surely, 234211413213 is an apocalyptic number.

It is an amenable number.

34211413213 is a deficient number, since it is larger than the sum of its proper divisors (1).

34211413213 is an equidigital number, since it uses as much as digits as its factorization.

34211413213 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 1728, while the sum is 25.

Adding to 34211413213 its reverse (31231411243), we get a palindrome (65442824456).

The spelling of 34211413213 in words is "thirty-four billion, two hundred eleven million, four hundred thirteen thousand, two hundred thirteen".