56404326601 has 8 divisors (see below), whose sum is σ = 64619699840. Its totient is φ = 48228356448.

The previous prime is 56404326553. The next prime is 56404326647. The reversal of 56404326601 is 10662340465.

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 56404326601 - 2¹³ = 56404318409 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (56404326101) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9847701 + ... + 9853426.

It is an arithmetic number, because the mean of its divisors is an integer number (8077462480).

Almost surely, 2^56404326601 is an apocalyptic number.

It is an amenable number.

56404326601 is a deficient number, since it is larger than the sum of its proper divisors (8215373239).

56404326601 is a wasteful number, since it uses less digits than its factorization.

56404326601 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19701543.

The product of its (nonzero) digits is 103680, while the sum is 37.

The spelling of 56404326601 in words is "fifty-six billion, four hundred four million, three hundred twenty-six thousand, six hundred one".