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55941000827 is a prime number
BaseRepresentation
bin110100000110010101…
…111110111001111011
312100101121212021122112
4310012111332321323
51404031344011302
641410545442535
74020161442605
oct640625767173
9170347767575
1055941000827
11217a7266998
12aa1264044b
13537684c22a
1429c9782175
1516c6226552
hexd0657ee7b

55941000827 has 2 divisors, whose sum is σ = 55941000828. Its totient is φ = 55941000826.

The previous prime is 55941000779. The next prime is 55941000881. The reversal of 55941000827 is 72800014955.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 55941000827 - 216 = 55940935291 is a prime.

It is not a weakly prime, because it can be changed into another prime (55941000727) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 27970500413 + 27970500414.

It is an arithmetic number, because the mean of its divisors is an integer number (27970500414).

Almost surely, 255941000827 is an apocalyptic number.

55941000827 is a deficient number, since it is larger than the sum of its proper divisors (1).

55941000827 is an equidigital number, since it uses as much as digits as its factorization.

55941000827 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 100800, while the sum is 41.

The spelling of 55941000827 in words is "fifty-five billion, nine hundred forty-one million, eight hundred twenty-seven", and thus it is an aban number.