85090075363727 has 8 divisors (see below), whose sum is σ = 98248334441376. Its totient is φ = 72182449792512.

The previous prime is 85090075363697. The next prime is 85090075363747. The reversal of 85090075363727 is 72736357009058.

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 85090075363727 - 2³² = 85085780396431 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 85090075363727.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (85090075363747) 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, 62658375878 + ... + 62658377235.

It is an arithmetic number, because the mean of its divisors is an integer number (12281041805172).

Almost surely, 2^{85090075363727} is an apocalyptic number.

85090075363727 is a deficient number, since it is larger than the sum of its proper divisors (13158259077649).

85090075363727 is a wasteful number, since it uses less digits than its factorization.

85090075363727 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 125316753217.

The product of its (nonzero) digits is 66679200, while the sum is 62.

The spelling of 85090075363727 in words is "eighty-five trillion, ninety billion, seventy-five million, three hundred sixty-three thousand, seven hundred twenty-seven".