85448041727 has 16 divisors (see below), whose sum is σ = 91136489472. Its totient is φ = 79926950400.

The previous prime is 85448041697. The next prime is 85448041747. The reversal of 85448041727 is 72714084458.

It is not a de Polignac number, because 85448041727 - 2¹⁴ = 85448025343 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (85448041747) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1283102 + ... + 1348052.

It is an arithmetic number, because the mean of its divisors is an integer number (5696030592).

Almost surely, 2^85448041727 is an apocalyptic number.

85448041727 is a deficient number, since it is larger than the sum of its proper divisors (5688447745).

85448041727 is a wasteful number, since it uses less digits than its factorization.

85448041727 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 66238.

The product of its (nonzero) digits is 2007040, while the sum is 50.

The spelling of 85448041727 in words is "eighty-five billion, four hundred forty-eight million, forty-one thousand, seven hundred twenty-seven".