88749481027 has 2 divisors, whose sum is σ = 88749481028. Its totient is φ = 88749481026.

The previous prime is 88749481021. The next prime is 88749481031. The reversal of 88749481027 is 72018494788.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-88749481027 is a prime.

It is not a weakly prime, because it can be changed into another prime (88749481021) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 44374740513 + 44374740514.

It is an arithmetic number, because the mean of its divisors is an integer number (44374740514).

Almost surely, 2^88749481027 is an apocalyptic number.

88749481027 is a deficient number, since it is larger than the sum of its proper divisors (1).

88749481027 is an equidigital number, since it uses as much as digits as its factorization.

88749481027 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 7225344, while the sum is 58.

The spelling of 88749481027 in words is "eighty-eight billion, seven hundred forty-nine million, four hundred eighty-one thousand, twenty-seven".