85053300782755 has 8 divisors (see below), whose sum is σ = 102064231360224. Its totient is φ = 68042460345600.

The previous prime is 85053300782753. The next prime is 85053300782797. The reversal of 85053300782755 is 55728700335058.

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

It is not a de Polignac number, because 85053300782755 - 2¹ = 85053300782753 is a prime.

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 85053300782755.

It is not an unprimeable number, because it can be changed into a prime (85053300782753) 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, 20441551 + ... + 24247960.

It is an arithmetic number, because the mean of its divisors is an integer number (12758028920028).

Almost surely, 2^{85053300782755} is an apocalyptic number.

85053300782755 is a deficient number, since it is larger than the sum of its proper divisors (17010930577469).

85053300782755 is a wasteful number, since it uses less digits than its factorization.

85053300782755 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 45070157.

The product of its (nonzero) digits is 35280000, while the sum is 58.

The spelling of 85053300782755 in words is "eighty-five trillion, fifty-three billion, three hundred million, seven hundred eighty-two thousand, seven hundred fifty-five".