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34210956107 is a prime number
BaseRepresentation
bin11111110111001000…
…011100001101001011
310021022012221122012102
4133313020130031023
51030031001043412
623414415304015
72320531220546
oct376710341513
9107265848172
1034210956107
1113566213749
12676921b00b
1332c29088c3
1419277d385d
15d5366e8c2
hex7f721c34b

34210956107 has 2 divisors, whose sum is σ = 34210956108. Its totient is φ = 34210956106.

The previous prime is 34210956071. The next prime is 34210956127. The reversal of 34210956107 is 70165901243.

Together with previous prime (34210956071) it forms an Ormiston pair, because they use the same digits, order apart.

It is a strong prime.

It is an emirp because it is prime and its reverse (70165901243) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 34210956107 - 224 = 34194178891 is a prime.

It is not a weakly prime, because it can be changed into another prime (34210956127) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 17105478053 + 17105478054.

It is an arithmetic number, because the mean of its divisors is an integer number (17105478054).

Almost surely, 234210956107 is an apocalyptic number.

34210956107 is a deficient number, since it is larger than the sum of its proper divisors (1).

34210956107 is an equidigital number, since it uses as much as digits as its factorization.

34210956107 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 45360, while the sum is 38.

The spelling of 34210956107 in words is "thirty-four billion, two hundred ten million, nine hundred fifty-six thousand, one hundred seven".