56089684979317 has 8 divisors (see below), whose sum is σ = 61188817277952. Its totient is φ = 50990564352000.

The previous prime is 56089684979287. The next prime is 56089684979351. The reversal of 56089684979317 is 71397948698065.

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

It is a cyclic number.

It is not a de Polignac number, because 56089684979317 - 2¹⁵ = 56089684946549 is a prime.

It is a super-2 number, since 2×56089684979317² (a number of 28 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (56089684979387) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9386613 + ... + 14152309.

It is an arithmetic number, because the mean of its divisors is an integer number (7648602159744).

Almost surely, 2^{56089684979317} is an apocalyptic number.

It is an amenable number.

56089684979317 is a deficient number, since it is larger than the sum of its proper divisors (5099132298635).

56089684979317 is a wasteful number, since it uses less digits than its factorization.

56089684979317 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5835659.

The product of its (nonzero) digits is 4938071040, while the sum is 82.

The spelling of 56089684979317 in words is "fifty-six trillion, eighty-nine billion, six hundred eighty-four million, nine hundred seventy-nine thousand, three hundred seventeen".