67362312034481 has 2 divisors, whose sum is σ = 67362312034482. Its totient is φ = 67362312034480.

The previous prime is 67362312034471. The next prime is 67362312034547. The reversal of 67362312034481 is 18443021326376.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 42364152000625 + 24998160033856 = 6508775^2 + 4999816^2 .

It is a cyclic number.

It is not a de Polignac number, because 67362312034481 - 2⁴² = 62964265523377 is a prime.

It is a super-2 number, since 2×67362312034481² (a number of 28 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (67362312034471) 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, 33681156017240 + 33681156017241.

It is an arithmetic number, because the mean of its divisors is an integer number (33681156017241).

Almost surely, 2^{67362312034481} is an apocalyptic number.

It is an amenable number.

67362312034481 is a deficient number, since it is larger than the sum of its proper divisors (1).

67362312034481 is an equidigital number, since it uses as much as digits as its factorization.

67362312034481 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 3483648, while the sum is 50.

The spelling of 67362312034481 in words is "sixty-seven trillion, three hundred sixty-two billion, three hundred twelve million, thirty-four thousand, four hundred eighty-one".