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34800684701 is a prime number
BaseRepresentation
bin100000011010010010…
…000100111010011101
310022211022121221202012
4200122102010322131
51032232433402301
623553123241005
72341251640106
oct403222047235
9108738557665
1034800684701
1113839096552
1268b2819165
133387b49233
141981c653ad
15d8a30debb
hex81a484e9d

34800684701 has 2 divisors, whose sum is σ = 34800684702. Its totient is φ = 34800684700.

The previous prime is 34800684691. The next prime is 34800684703. The reversal of 34800684701 is 10748600843.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 34113720601 + 686964100 = 184699^2 + 26210^2 .

It is an emirp because it is prime and its reverse (10748600843) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 34800684701 - 26 = 34800684637 is a prime.

It is a super-2 number, since 2×348006847012 (a number of 22 digits) contains 22 as substring.

Together with 34800684703, it forms a pair of twin primes.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (34800684703) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 17400342350 + 17400342351.

It is an arithmetic number, because the mean of its divisors is an integer number (17400342351).

Almost surely, 234800684701 is an apocalyptic number.

It is an amenable number.

34800684701 is a deficient number, since it is larger than the sum of its proper divisors (1).

34800684701 is an equidigital number, since it uses as much as digits as its factorization.

34800684701 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 129024, while the sum is 41.

The spelling of 34800684701 in words is "thirty-four billion, eight hundred million, six hundred eighty-four thousand, seven hundred one".