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11880500759 is a prime number
BaseRepresentation
bin10110001000010001…
…00000111000010111
31010122222020222012122
423010020200320113
5143312402011014
65242520210155
7600260406311
oct130410407027
933588228178
1011880500759
115047262076
12237690995b
13117448480a
14809bd27b1
1549801858e
hex2c4220e17

11880500759 has 2 divisors, whose sum is σ = 11880500760. Its totient is φ = 11880500758.

The previous prime is 11880500713. The next prime is 11880500761. The reversal of 11880500759 is 95700508811.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-11880500759 is a prime.

It is a super-2 number, since 2×118805007592 (a number of 21 digits) contains 22 as substring.

Together with 11880500761, 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 (11880560759) 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, 5940250379 + 5940250380.

It is an arithmetic number, because the mean of its divisors is an integer number (5940250380).

Almost surely, 211880500759 is an apocalyptic number.

11880500759 is a deficient number, since it is larger than the sum of its proper divisors (1).

11880500759 is an equidigital number, since it uses as much as digits as its factorization.

11880500759 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 100800, while the sum is 44.

The spelling of 11880500759 in words is "eleven billion, eight hundred eighty million, five hundred thousand, seven hundred fifty-nine".