85343024194 has 4 divisors (see below), whose sum is σ = 128014536294. Its totient is φ = 42671512096.

The previous prime is 85343024161. The next prime is 85343024203. The reversal of 85343024194 is 49142034358.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 54796723569 + 30546300625 = 234087^2 + 174775^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 85343024194.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 21335756047 + ... + 21335756050.

Almost surely, 2^85343024194 is an apocalyptic number.

85343024194 is a deficient number, since it is larger than the sum of its proper divisors (42671512100).

85343024194 is a wasteful number, since it uses less digits than its factorization.

85343024194 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 42671512099.

The product of its (nonzero) digits is 414720, while the sum is 43.

The spelling of 85343024194 in words is "eighty-five billion, three hundred forty-three million, twenty-four thousand, one hundred ninety-four".