51086353327379 has 2 divisors, whose sum is σ = 51086353327380. Its totient is φ = 51086353327378.

The previous prime is 51086353327369. The next prime is 51086353327421. The reversal of 51086353327379 is 97372335368015.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 51086353327379 - 2⁴ = 51086353327363 is a prime.

It is not a weakly prime, because it can be changed into another prime (51086353327369) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 25543176663689 + 25543176663690.

It is an arithmetic number, because the mean of its divisors is an integer number (25543176663690).

Almost surely, 2^{51086353327379} is an apocalyptic number.

51086353327379 is a deficient number, since it is larger than the sum of its proper divisors (1).

51086353327379 is an equidigital number, since it uses as much as digits as its factorization.

51086353327379 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 85730400, while the sum is 62.

The spelling of 51086353327379 in words is "fifty-one trillion, eighty-six billion, three hundred fifty-three million, three hundred twenty-seven thousand, three hundred seventy-nine".