88005321449767 has 2 divisors, whose sum is σ = 88005321449768. Its totient is φ = 88005321449766.

The previous prime is 88005321449701. The next prime is 88005321449777. The reversal of 88005321449767 is 76794412350088.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-88005321449767 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 88005321449699 and 88005321449708.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (88005321449777) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 44002660724883 + 44002660724884.

It is an arithmetic number, because the mean of its divisors is an integer number (44002660724884).

It is a 2-persistent number, because it is pandigital, and so is 2⋅88005321449767 = 176010642899534, but 3⋅88005321449767 = 264015964349301 is not.

Almost surely, 2^{88005321449767} is an apocalyptic number.

88005321449767 is a deficient number, since it is larger than the sum of its proper divisors (1).

88005321449767 is an equidigital number, since it uses as much as digits as its factorization.

88005321449767 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 81285120, while the sum is 64.

The spelling of 88005321449767 in words is "eighty-eight trillion, five billion, three hundred twenty-one million, four hundred forty-nine thousand, seven hundred sixty-seven".