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34017014987 is a prime number
BaseRepresentation
bin11111101011100100…
…100111010011001011
310020210201000101222222
4133223210213103023
51024131323434422
623343250404255
72312654566544
oct375344472313
9106721011888
1034017014987
111347679992a
12671429068b
133291693347
141909b4b4cb
15d41610842
hex7eb9274cb

34017014987 has 2 divisors, whose sum is σ = 34017014988. Its totient is φ = 34017014986.

The previous prime is 34017014959. The next prime is 34017015007. The reversal of 34017014987 is 78941071043.

It is a strong prime.

It is an emirp because it is prime and its reverse (78941071043) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 34017014987 - 210 = 34017013963 is a prime.

It is a super-2 number, since 2×340170149872 (a number of 22 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (34017014957) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 17008507493 + 17008507494.

It is an arithmetic number, because the mean of its divisors is an integer number (17008507494).

Almost surely, 234017014987 is an apocalyptic number.

34017014987 is a deficient number, since it is larger than the sum of its proper divisors (1).

34017014987 is an equidigital number, since it uses as much as digits as its factorization.

34017014987 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 169344, while the sum is 44.

The spelling of 34017014987 in words is "thirty-four billion, seventeen million, fourteen thousand, nine hundred eighty-seven".