978679326105062 has 8 divisors (see below), whose sum is σ = 1468019477186496. Its totient is φ = 489339500376232.

The previous prime is 978679326105053. The next prime is 978679326105077. The reversal of 978679326105062 is 260501623976879.

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, 73673558 + ... + 85936905.

It is an arithmetic number, because the mean of its divisors is an integer number (183502434648312).

Almost surely, 2^{978679326105062} is an apocalyptic number.

978679326105062 is a deficient number, since it is larger than the sum of its proper divisors (489340151081434).

978679326105062 is a wasteful number, since it uses less digits than its factorization.

978679326105062 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 162676302.

The product of its (nonzero) digits is 411505920, while the sum is 71.

The spelling of 978679326105062 in words is "nine hundred seventy-eight trillion, six hundred seventy-nine billion, three hundred twenty-six million, one hundred five thousand, sixty-two".