85943333500 has 24 divisors (see below), whose sum is σ = 187700241456. Its totient is φ = 34377333200.

The previous prime is 85943333491. The next prime is 85943333503. The reversal of 85943333500 is 533334958.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (85943333503) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 85942834 + ... + 85943833.

It is an arithmetic number, because the mean of its divisors is an integer number (7820843394).

Almost surely, 2^85943333500 is an apocalyptic number.

It is an amenable number.

85943333500 is an abundant number, since it is smaller than the sum of its proper divisors (101756907956).

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

85943333500 is a wasteful number, since it uses less digits than its factorization.

85943333500 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 171886686 (or 171886674 counting only the distinct ones).

The product of its (nonzero) digits is 583200, while the sum is 43.

The spelling of 85943333500 in words is "eighty-five billion, nine hundred forty-three million, three hundred thirty-three thousand, five hundred".