88624424066897 has 2 divisors, whose sum is σ = 88624424066898. Its totient is φ = 88624424066896.

The previous prime is 88624424066881. The next prime is 88624424066903. The reversal of 88624424066897 is 79866042442688.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 59178617959696 + 29445806107201 = 7692764^2 + 5426399^2 .

It is a cyclic number.

It is not a de Polignac number, because 88624424066897 - 2⁴ = 88624424066881 is a prime.

It is not a weakly prime, because it can be changed into another prime (88624424066837) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 44312212033448 + 44312212033449.

It is an arithmetic number, because the mean of its divisors is an integer number (44312212033449).

Almost surely, 2^{88624424066897} is an apocalyptic number.

It is an amenable number.

88624424066897 is a deficient number, since it is larger than the sum of its proper divisors (1).

88624424066897 is an equidigital number, since it uses as much as digits as its factorization.

88624424066897 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1783627776, while the sum is 74.

The spelling of 88624424066897 in words is "eighty-eight trillion, six hundred twenty-four billion, four hundred twenty-four million, sixty-six thousand, eight hundred ninety-seven".