88340708047 has 2 divisors, whose sum is σ = 88340708048. Its totient is φ = 88340708046.

The previous prime is 88340708021. The next prime is 88340708081. The reversal of 88340708047 is 74080704388.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 88340708047 - 2¹⁹ = 88340183759 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (88340708087) 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, 44170354023 + 44170354024.

It is an arithmetic number, because the mean of its divisors is an integer number (44170354024).

Almost surely, 2^88340708047 is an apocalyptic number.

88340708047 is a deficient number, since it is larger than the sum of its proper divisors (1).

88340708047 is an equidigital number, since it uses as much as digits as its factorization.

88340708047 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1204224, while the sum is 49.

The spelling of 88340708047 in words is "eighty-eight billion, three hundred forty million, seven hundred eight thousand, forty-seven".