56091084092159 has 8 divisors (see below), whose sum is σ = 56350536647040. Its totient is φ = 55832062881816.

The previous prime is 56091084092143. The next prime is 56091084092209. The reversal of 56091084092159 is 95129048019065.

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 56091084092159 - 2⁴ = 56091084092143 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 56091084092098 and 56091084092107.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (56091084092359) 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, 107575457 + ... + 108095610.

It is an arithmetic number, because the mean of its divisors is an integer number (7043817080880).

Almost surely, 2^{56091084092159} is an apocalyptic number.

56091084092159 is a deficient number, since it is larger than the sum of its proper divisors (259452554881).

56091084092159 is a wasteful number, since it uses less digits than its factorization.

56091084092159 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 215672269.

The product of its (nonzero) digits is 6998400, while the sum is 59.

The spelling of 56091084092159 in words is "fifty-six trillion, ninety-one billion, eighty-four million, ninety-two thousand, one hundred fifty-nine".