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120883888843 is a prime number
BaseRepresentation
bin111000010010100111…
…1011100001011001011
3102120000121100211001021
41300211033130023023
53440032233420333
6131311105133311
711506421046544
oct1604517341313
9376017324037
10120883888843
11472a2892973
121b51792a237
13b52635c713
145bca8ab4cb
15322789d82d
hex1c253dc2cb

120883888843 has 2 divisors, whose sum is σ = 120883888844. Its totient is φ = 120883888842.

The previous prime is 120883888831. The next prime is 120883888861. The reversal of 120883888843 is 348888388021.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 120883888843 - 221 = 120881791691 is a prime.

It is a super-2 number, since 2×1208838888432 (a number of 23 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (120883888943) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 60441944421 + 60441944422.

It is an arithmetic number, because the mean of its divisors is an integer number (60441944422).

Almost surely, 2120883888843 is an apocalyptic number.

120883888843 is a deficient number, since it is larger than the sum of its proper divisors (1).

120883888843 is an equidigital number, since it uses as much as digits as its factorization.

120883888843 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 18874368, while the sum is 61.

The spelling of 120883888843 in words is "one hundred twenty billion, eight hundred eighty-three million, eight hundred eighty-eight thousand, eight hundred forty-three".