56686903334 has 8 divisors (see below), whose sum is σ = 85039133040. Its totient is φ = 28340525656.

The previous prime is 56686903327. The next prime is 56686903367. The reversal of 56686903334 is 43330968665.

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, 1438709 + ... + 1477584.

It is an arithmetic number, because the mean of its divisors is an integer number (10629891630).

Almost surely, 2^56686903334 is an apocalyptic number.

56686903334 is a deficient number, since it is larger than the sum of its proper divisors (28352229706).

56686903334 is a wasteful number, since it uses less digits than its factorization.

56686903334 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2926014.

The product of its (nonzero) digits is 8398080, while the sum is 53.

The spelling of 56686903334 in words is "fifty-six billion, six hundred eighty-six million, nine hundred three thousand, three hundred thirty-four".