534516712551667 has 2 divisors, whose sum is σ = 534516712551668. Its totient is φ = 534516712551666.

The previous prime is 534516712551643. The next prime is 534516712551709. The reversal of 534516712551667 is 766155217615435.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 534516712551667 - 2²³ = 534516704163059 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 534516712551599 and 534516712551608.

It is not a weakly prime, because it can be changed into another prime (534516712551617) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 267258356275833 + 267258356275834.

It is an arithmetic number, because the mean of its divisors is an integer number (267258356275834).

Almost surely, 2^{534516712551667} is an apocalyptic number.

534516712551667 is a deficient number, since it is larger than the sum of its proper divisors (1).

534516712551667 is an equidigital number, since it uses as much as digits as its factorization.

534516712551667 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 158760000, while the sum is 64.

The spelling of 534516712551667 in words is "five hundred thirty-four trillion, five hundred sixteen billion, seven hundred twelve million, five hundred fifty-one thousand, six hundred sixty-seven".