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34230202987 is a prime number
BaseRepresentation
bin11111111000010001…
…110111001001101011
310021100120011110221211
4133320101313021223
51030100412443422
623420344013551
72321153632111
oct377021671153
9107316143854
1034230202987
111357606a162
1267737612b7
1332c68b72a6
14192a1a3ab1
15d551c2577
hex7f847726b

34230202987 has 2 divisors, whose sum is σ = 34230202988. Its totient is φ = 34230202986.

The previous prime is 34230202961. The next prime is 34230202991. The reversal of 34230202987 is 78920203243.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 34230202987 - 219 = 34229678699 is a prime.

It is not a weakly prime, because it can be changed into another prime (34230202997) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 17115101493 + 17115101494.

It is an arithmetic number, because the mean of its divisors is an integer number (17115101494).

Almost surely, 234230202987 is an apocalyptic number.

34230202987 is a deficient number, since it is larger than the sum of its proper divisors (1).

34230202987 is an equidigital number, since it uses as much as digits as its factorization.

34230202987 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 145152, while the sum is 40.

The spelling of 34230202987 in words is "thirty-four billion, two hundred thirty million, two hundred two thousand, nine hundred eighty-seven".