83750835194 has 8 divisors (see below), whose sum is σ = 135289810740. Its totient is φ = 38654231616.

The previous prime is 83750835193. The next prime is 83750835211. The reversal of 83750835194 is 49153805738.

It can be written as a sum of positive squares in 2 ways, for example, as 83217825625 + 533009569 = 288475^2 + 23087^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is not an unprimeable number, because it can be changed into a prime (83750835191) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1610592959 + ... + 1610593010.

Almost surely, 2^83750835194 is an apocalyptic number.

83750835194 is a deficient number, since it is larger than the sum of its proper divisors (51538975546).

83750835194 is a wasteful number, since it uses less digits than its factorization.

83750835194 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3221185984.

The product of its (nonzero) digits is 3628800, while the sum is 53.

The spelling of 83750835194 in words is "eighty-three billion, seven hundred fifty million, eight hundred thirty-five thousand, one hundred ninety-four".