88785027073 has 2 divisors, whose sum is σ = 88785027074. Its totient is φ = 88785027072.

The previous prime is 88785026963. The next prime is 88785027119. The reversal of 88785027073 is 37072058788.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 54318361969 + 34466665104 = 233063^2 + 185652^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-88785027073 is a prime.

It is not a weakly prime, because it can be changed into another prime (88785027673) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 44392513536 + 44392513537.

It is an arithmetic number, because the mean of its divisors is an integer number (44392513537).

It is a Proth number, since it is equal to 1323 ⋅ 2²⁶ + 1 and 1323 < 2²⁶.

Almost surely, 2^88785027073 is an apocalyptic number.

It is an amenable number.

88785027073 is a deficient number, since it is larger than the sum of its proper divisors (1).

88785027073 is an equidigital number, since it uses as much as digits as its factorization.

88785027073 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 5268480, while the sum is 55.

The spelling of 88785027073 in words is "eighty-eight billion, seven hundred eighty-five million, twenty-seven thousand, seventy-three".