104443785142 has 16 divisors (see below), whose sum is σ = 157373637840. Its totient is φ = 51985975392.

The previous prime is 104443785079. The next prime is 104443785161. The reversal of 104443785142 is 241587344401.

104443785142 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

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, 4060173 + ... + 4085815.

It is an arithmetic number, because the mean of its divisors is an integer number (9835852365).

Almost surely, 2^104443785142 is an apocalyptic number.

104443785142 is a deficient number, since it is larger than the sum of its proper divisors (52929852698).

104443785142 is a wasteful number, since it uses less digits than its factorization.

104443785142 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 34767.

The product of its (nonzero) digits is 430080, while the sum is 43.

The spelling of 104443785142 in words is "one hundred four billion, four hundred forty-three million, seven hundred eighty-five thousand, one hundred forty-two".