85348158324 has 96 divisors (see below), whose sum is σ = 234358717824. Its totient is φ = 23833067520.

The previous prime is 85348158271. The next prime is 85348158349. The reversal of 85348158324 is 42385184358.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 975652 + ... + 1059524.

It is an arithmetic number, because the mean of its divisors is an integer number (2441236644).

Almost surely, 2^85348158324 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 85348158324, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (117179358912).

85348158324 is an abundant number, since it is smaller than the sum of its proper divisors (149010559500).

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

85348158324 is a wasteful number, since it uses less digits than its factorization.

85348158324 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 84497 (or 84495 counting only the distinct ones).

The product of its digits is 3686400, while the sum is 51.

The spelling of 85348158324 in words is "eighty-five billion, three hundred forty-eight million, one hundred fifty-eight thousand, three hundred twenty-four".