42704983194 has 16 divisors (see below), whose sum is σ = 85429391040. Its totient is φ = 14231756960.

The previous prime is 42704983169. The next prime is 42704983201. The reversal of 42704983194 is 49138940724.

42704983194 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 780702 + ... + 833609.

It is an arithmetic number, because the mean of its divisors is an integer number (5339336940).

Almost surely, 2^42704983194 is an apocalyptic number.

42704983194 is an abundant number, since it is smaller than the sum of its proper divisors (42724407846).

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

42704983194 is a wasteful number, since it uses less digits than its factorization.

42704983194 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1618725.

The product of its (nonzero) digits is 1741824, while the sum is 51.

The spelling of 42704983194 in words is "forty-two billion, seven hundred four million, nine hundred eighty-three thousand, one hundred ninety-four".