85413485300 has 144 divisors (see below), whose sum is σ = 218060543232. Its totient is φ = 28629465600.

The previous prime is 85413485273. The next prime is 85413485309. The reversal of 85413485300 is 358431458.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (85413485309) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 11050037 + ... + 11057763.

It is an arithmetic number, because the mean of its divisors is an integer number (1514309328).

Almost surely, 2^85413485300 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 85413485300, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (109030271616).

85413485300 is an abundant number, since it is smaller than the sum of its proper divisors (132647057932).

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

85413485300 is a wasteful number, since it uses less digits than its factorization.

85413485300 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8538 (or 8531 counting only the distinct ones).

The product of its (nonzero) digits is 230400, while the sum is 41.

The spelling of 85413485300 in words is "eighty-five billion, four hundred thirteen million, four hundred eighty-five thousand, three hundred".