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2077125119 is a prime number
BaseRepresentation
bin111101111001110…
…0110100111111111
312100202110212222222
41323303212213333
513223221000434
6542035555555
7102321162236
oct17363464777
95322425888
102077125119
11976534933
1249b75bbbb
1327143c024
14159c13b1d
15c254972e
hex7bce69ff

2077125119 has 2 divisors, whose sum is σ = 2077125120. Its totient is φ = 2077125118.

The previous prime is 2077125109. The next prime is 2077125121. The reversal of 2077125119 is 9115217702.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 2077125119 - 24 = 2077125103 is a prime.

It is a super-2 number, since 2×20771251192 = 8628897519961528322, which contains 22 as substring.

Together with 2077125121, 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 (2077125109) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1038562559 + 1038562560.

It is an arithmetic number, because the mean of its divisors is an integer number (1038562560).

Almost surely, 22077125119 is an apocalyptic number.

2077125119 is a deficient number, since it is larger than the sum of its proper divisors (1).

2077125119 is an equidigital number, since it uses as much as digits as its factorization.

2077125119 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 8820, while the sum is 35.

The square root of 2077125119 is about 45575.4881378137. The cubic root of 2077125119 is about 1275.9124815499.

The spelling of 2077125119 in words is "two billion, seventy-seven million, one hundred twenty-five thousand, one hundred nineteen".