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127014227 is a prime number
BaseRepresentation
bin1111001001000…
…01010101010011
322211222222202122
413210201111103
5230003423402
620334204455
73101413604
oct744412523
9284888678
10127014227
116577273a
123665372b
1320411762
1412c23dab
15b23dca2
hex7921553

127014227 has 2 divisors, whose sum is σ = 127014228. Its totient is φ = 127014226.

The previous prime is 127014203. The next prime is 127014241. The reversal of 127014227 is 722410721.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-127014227 is a prime.

It is a super-2 number, since 2×1270142272 = 32265227720815058, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 127014196 and 127014205.

It is not a weakly prime, because it can be changed into another prime (127014247) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 63507113 + 63507114.

It is an arithmetic number, because the mean of its divisors is an integer number (63507114).

Almost surely, 2127014227 is an apocalyptic number.

127014227 is a deficient number, since it is larger than the sum of its proper divisors (1).

127014227 is an equidigital number, since it uses as much as digits as its factorization.

127014227 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1568, while the sum is 26.

The square root of 127014227 is about 11270.0588729607. The cubic root of 127014227 is about 502.6713384843.

Adding to 127014227 its reverse (722410721), we get a palindrome (849424948).

The spelling of 127014227 in words is "one hundred twenty-seven million, fourteen thousand, two hundred twenty-seven".