85100488050 has 96 divisors (see below), whose sum is σ = 211887366912. Its totient is φ = 22603553280.

The previous prime is 85100488049. The next prime is 85100488061. The reversal of 85100488050 is 5088400158.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 76186092 + ... + 76187208.

It is an arithmetic number, because the mean of its divisors is an integer number (2207160072).

Almost surely, 2^85100488050 is an apocalyptic number.

85100488050 is an abundant number, since it is smaller than the sum of its proper divisors (126786878862).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

85100488050 is a wasteful number, since it uses less digits than its factorization.

85100488050 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2692 (or 2687 counting only the distinct ones).

The product of its (nonzero) digits is 51200, while the sum is 39.

The spelling of 85100488050 in words is "eighty-five billion, one hundred million, four hundred eighty-eight thousand, fifty".