88485618755249 has 2 divisors, whose sum is σ = 88485618755250. Its totient is φ = 88485618755248.

The previous prime is 88485618755227. The next prime is 88485618755323. The reversal of 88485618755249 is 94255781658488.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 79174973473024 + 9310645282225 = 8898032^2 + 3051335^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-88485618755249 is a prime.

It is not a weakly prime, because it can be changed into another prime (88485618755549) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 44242809377624 + 44242809377625.

It is an arithmetic number, because the mean of its divisors is an integer number (44242809377625).

Almost surely, 2^{88485618755249} is an apocalyptic number.

It is an amenable number.

88485618755249 is a deficient number, since it is larger than the sum of its proper divisors (1).

88485618755249 is an equidigital number, since it uses as much as digits as its factorization.

88485618755249 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 6193152000, while the sum is 80.

The spelling of 88485618755249 in words is "eighty-eight trillion, four hundred eighty-five billion, six hundred eighteen million, seven hundred fifty-five thousand, two hundred forty-nine".