85593485019 has 8 divisors (see below), whose sum is σ = 130428167680. Its totient is φ = 48910562856.

The previous prime is 85593484993. The next prime is 85593485041. The reversal of 85593485019 is 91058439558.

It is a happy number.

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

It is not a de Polignac number, because 85593485019 - 2²⁴ = 85576707803 is a prime.

It is a super-2 number, since 2×85593485019² (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 85593485019.

It is not an unprimeable number, because it can be changed into a prime (85593485099) 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, 2037940099 + ... + 2037940140.

It is an arithmetic number, because the mean of its divisors is an integer number (16303520960).

Almost surely, 2^85593485019 is an apocalyptic number.

85593485019 is a deficient number, since it is larger than the sum of its proper divisors (44834682661).

85593485019 is a wasteful number, since it uses less digits than its factorization.

85593485019 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4075880249.

The product of its (nonzero) digits is 7776000, while the sum is 57.

The spelling of 85593485019 in words is "eighty-five billion, five hundred ninety-three million, four hundred eighty-five thousand, nineteen".