439422866102 has 8 divisors (see below), whose sum is σ = 719055599112. Its totient is φ = 199737666400.

The previous prime is 439422866083. The next prime is 439422866167. The reversal of 439422866102 is 201668224934.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9986883299 + ... + 9986883342.

It is an arithmetic number, because the mean of its divisors is an integer number (89881949889).

Almost surely, 2^439422866102 is an apocalyptic number.

439422866102 is a deficient number, since it is larger than the sum of its proper divisors (279632733010).

439422866102 is a wasteful number, since it uses less digits than its factorization.

439422866102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19973766654.

The product of its (nonzero) digits is 995328, while the sum is 47.

The spelling of 439422866102 in words is "four hundred thirty-nine billion, four hundred twenty-two million, eight hundred sixty-six thousand, one hundred two".