56528353199 has 8 divisors (see below), whose sum is σ = 60026045328. Its totient is φ = 53049827200.

The previous prime is 56528353187. The next prime is 56528353207. The reversal of 56528353199 is 99135382565.

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 56528353199 - 2³² = 52233385903 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (56528350199) 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, 4785452 + ... + 4797249.

It is an arithmetic number, because the mean of its divisors is an integer number (7503255666).

Almost surely, 2^56528353199 is an apocalyptic number.

56528353199 is a deficient number, since it is larger than the sum of its proper divisors (3497692129).

56528353199 is a wasteful number, since it uses less digits than its factorization.

56528353199 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9583065.

The product of its digits is 8748000, while the sum is 56.

The spelling of 56528353199 in words is "fifty-six billion, five hundred twenty-eight million, three hundred fifty-three thousand, one hundred ninety-nine".