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76942353280907 is a prime number
BaseRepresentation
bin10001011111101010001001…
…101000101010111110001011
3101002102121122220002222221202
4101133222021220222332023
540041110414414442112
6431350455031454415
722130621145620642
oct2137521150527613
9332377586088852
1076942353280907
11225750835a9164
128767b3a52740b
1333c182c2b3b5a
14150005b986359
158d66a938a6c2
hex45fa89a2af8b

76942353280907 has 2 divisors, whose sum is σ = 76942353280908. Its totient is φ = 76942353280906.

The previous prime is 76942353280889. The next prime is 76942353280963. The reversal of 76942353280907 is 70908235324967.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 76942353280907 - 218 = 76942353018763 is a prime.

It is not a weakly prime, because it can be changed into another prime (76942353780907) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 38471176640453 + 38471176640454.

It is an arithmetic number, because the mean of its divisors is an integer number (38471176640454).

Almost surely, 276942353280907 is an apocalyptic number.

76942353280907 is a deficient number, since it is larger than the sum of its proper divisors (1).

76942353280907 is an equidigital number, since it uses as much as digits as its factorization.

76942353280907 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 137168640, while the sum is 65.

The spelling of 76942353280907 in words is "seventy-six trillion, nine hundred forty-two billion, three hundred fifty-three million, two hundred eighty thousand, nine hundred seven".