85366048200 has 96 divisors (see below), whose sum is σ = 265344921600. Its totient is φ = 22703189760.

The previous prime is 85366048139. The next prime is 85366048223. The reversal of 85366048200 is 284066358.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 33081 + ... + 414519.

It is an arithmetic number, because the mean of its divisors is an integer number (2764009600).

Almost surely, 2^85366048200 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 85366048200, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (132672460800).

85366048200 is an abundant number, since it is smaller than the sum of its proper divisors (179978873400).

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

85366048200 is a wasteful number, since it uses less digits than its factorization.

85366048200 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 381831 (or 381822 counting only the distinct ones).

The product of its (nonzero) digits is 276480, while the sum is 42.

The spelling of 85366048200 in words is "eighty-five billion, three hundred sixty-six million, forty-eight thousand, two hundred".