88713757549 has 2 divisors, whose sum is σ = 88713757550. Its totient is φ = 88713757548.

The previous prime is 88713757541. The next prime is 88713757571. The reversal of 88713757549 is 94575731788.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 86601895524 + 2111862025 = 294282^2 + 45955^2 .

It is a cyclic number.

It is not a de Polignac number, because 88713757549 - 2³ = 88713757541 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (88713757541) 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, 44356878774 + 44356878775.

It is an arithmetic number, because the mean of its divisors is an integer number (44356878775).

Almost surely, 2^88713757549 is an apocalyptic number.

It is an amenable number.

88713757549 is a deficient number, since it is larger than the sum of its proper divisors (1).

88713757549 is an equidigital number, since it uses as much as digits as its factorization.

88713757549 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 59270400, while the sum is 64.

The spelling of 88713757549 in words is "eighty-eight billion, seven hundred thirteen million, seven hundred fifty-seven thousand, five hundred forty-nine".