85087552557073 has 8 divisors (see below), whose sum is σ = 94396052144160. Its totient is φ = 76041264226080.

The previous prime is 85087552557011. The next prime is 85087552557083. The reversal of 85087552557073 is 37075525578058.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 85087552557073 - 2¹³ = 85087552548881 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (85087552557083) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 65552813340 + ... + 65552814637.

It is an arithmetic number, because the mean of its divisors is an integer number (11799506518020).

Almost surely, 2^{85087552557073} is an apocalyptic number.

It is an amenable number.

85087552557073 is a deficient number, since it is larger than the sum of its proper divisors (9308499587087).

85087552557073 is a wasteful number, since it uses less digits than its factorization.

85087552557073 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 131105628047.

The product of its (nonzero) digits is 411600000, while the sum is 67.

The spelling of 85087552557073 in words is "eighty-five trillion, eighty-seven billion, five hundred fifty-two million, five hundred fifty-seven thousand, seventy-three".