42334130194 has 16 divisors (see below), whose sum is σ = 63764089056. Its totient is φ = 21079475200.

The previous prime is 42334130173. The next prime is 42334130221. The reversal of 42334130194 is 49103143324.

It is an unprimeable number.

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, 2835489 + ... + 2850379.

It is an arithmetic number, because the mean of its divisors is an integer number (3985255566).

Almost surely, 2^42334130194 is an apocalyptic number.

42334130194 is a deficient number, since it is larger than the sum of its proper divisors (21429958862).

42334130194 is a wasteful number, since it uses less digits than its factorization.

42334130194 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20681.

The product of its (nonzero) digits is 31104, while the sum is 34.

The spelling of 42334130194 in words is "forty-two billion, three hundred thirty-four million, one hundred thirty thousand, one hundred ninety-four".